Adding a new user to Wordpress via SQL
Note: You will need to change the table names to that which is in use on the system.
INSERT INTO ´wp_users´ (´user_login´, ´user_pass´, ´user_nicename´, ´user_email´, ´user_status´)
VALUES ('newadmin', MD5('pass123'), 'firstname lastname', '[email protected]', '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');