CREATE TABLE `login_attempt` ( `id` int(11) NOT NULL, `key` varchar(255) NOT NULL, `amount` int(2) NOT NULL DEFAULT '1', `reset_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP, `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP, `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ) ENGINE=InnoDB DEFAULT CHARSET=latin1; ALTER TABLE login_attempt ADD PRIMARY KEY (`id`), ADD KEY `amount` (`amount`), ADD KEY `reset_at` (`reset_at`), ADD KEY `key` (`key`) USING BTREE; ALTER TABLE login_attempt MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;