CREATE TABLE `selfservice_registration_requests` ( `id` char(36) NOT NULL, PRIMARY KEY(`id`), `request_url` VARCHAR (2048) NOT NULL, `issued_at` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, `expires_at` DATETIME NOT NULL, `active_method` VARCHAR (32) NOT NULL, `csrf_token` VARCHAR (255) NOT NULL, `created_at` DATETIME NOT NULL, `updated_at` DATETIME NOT NULL ) ENGINE=InnoDB