CREATE TABLE `state_users` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `index_id` smallint(6) NOT NULL DEFAULT '0',
  `group_id` int(10) unsigned NOT NULL DEFAULT '0',
  `public_key` binary(32) NOT NULL,
  `email` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `first_name` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `last_name` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `username` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `disabled` tinyint(4) DEFAULT '0',
  PRIMARY KEY (`id`),
  UNIQUE KEY `public_key` (`public_key`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;