Inject user WP in SQL

inject_user_wp.php

INSERT INTO `wp_users` (`user_login`, `user_pass`, `user_nicename`, `user_email`, `user_url`, `user_registered`, `user_status`, `display_name`)
VALUES ('user', MD5('pass#'), 'user', '[email protected]', '', NOW(), 0, 'user');

SET @ID = LAST_INSERT_ID();

INSERT INTO `wp_usermeta` (`user_id`, `meta_key`, `meta_value`)
VALUES (@ID, 'wp_capabilities', 'a:1:{s:13:"administrator";b:1;}');

INSERT INTO `wp_usermeta` (`user_id`, `meta_key`, `meta_value`)
VALUES (@ID, 'wp_user_level', '10');