Help Urgent ive exuasted my self from all options now its time to ask for help

[matthew 2010]

Hi all i need help on how i can clear a hole database table at a certain time this is wat i have so far but it dosent do anything i also made a similar command with out a time ofc but it only removes the person who uses the command from the table

                    #region
                    if (DateTime.Now.Hour == 12 && DateTime.Now.Minute == 00 && DateTime.Now.Second == 00)
                    {
                        foreach (Client.GameState client in ServerBase.Kernel.GamePool.Values)
                        {
                            client.Vote = 0;
                            client.Entity.VotePoints = 0;
                            MySqlCommand cmd = new MySqlCommand(MySqlCommandType.DELETE);
                            cmd.Delete("votes", "EntityName", client.Entity.Name).And("UserIp", client.IP).Execute();
                            ServerBase.Kernel.SendWorldMessage(new Network.GamePackets.Message("Voteing Reset Go See Vote Npc in TwinCity xxx.xxx To Vote For Our Server And Earn Your 30,000 cps", System.Drawing.Color.Orange, Network.GamePackets.Message.Center), ServerBase.Kernel.GamePool.Values);
                            Console.WriteLine("VoteTable Reset.");
                            break;
                        }
                    }
                    #endregion

and here is the command

                                case "resetvote":
                                    {
                                        foreach (Client.GameState clients in ServerBase.Kernel.GamePool.Values)
                                        {
                                            client.Vote = 0;
                                            client.Entity.VotePoints = 0;
                                            MySqlCommand cmd = new MySqlCommand(MySqlCommandType.DELETE);
                                            cmd.Delete("votes", "EntityName", clients.Entity.Name).And("UserIp", clients.IP).Execute();
                                            ServerBase.Kernel.SendWorldMessage(new Network.GamePackets.Message("Voteing Reset Go See Vote Npc in TwinCity xxx.xxx To Vote For Our Server And Earn Your 30,000 cps", System.Drawing.Color.Orange, Network.GamePackets.Message.Center), ServerBase.Kernel.GamePool.Values);
                                            Console.WriteLine("VoteTable Reset.");
                                            break;
                                        }
                                        break;

still need hlp if any 1 can