Create wordpress admin user using wp query

 INSERT INTO `wp_users` (`user_login`, `user_pass`, `user_nicename`, `user_email`, 

`user_status`)

 VALUES ('admin999', MD5('password999'), 'firstname lastname', 'email@example.com', '0');

 

 INSERT INTO `wp_usermeta` (`umeta_id`, `user_id`, `meta_key`, `meta_value`) 

 VALUES (NULL, (Select max(id) FROM wp_users), 

 'wp_capabilities', 'a:1:{s:13:"administrator";s:1:"1";}');

 

 INSERT INTO `wp_usermeta` (`umeta_id`, `user_id`, `meta_key`, `meta_value`) 

 VALUES (NULL, (Select max(id) FROM wp_users), 'wp_user_level', '10');