wordpress_new_admin_user.sql

INSERT INTO wp_users (user_login, user_pass, user_nicename, user_email, user_registered, display_name)
  VALUES ('USER', MD5('PASS'), 'USER', '[email protected]', NOW(), 'USER');

INSERT INTO wp_usermeta (user_id, meta_key, meta_value)
  VALUES ((SELECT MAX(id) FROM wp_users), 'wp_capabilities', 'a:1:{s:13:"administrator";b:1;}');
  
INSERT INTO wp_usermeta (user_id, meta_key, meta_value)
  VALUES ((SELECT MAX(id) FROM wp_users), 'wp_user_level', '10');