UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lm4QLW8cJi+IUWRbvymJK/4W7lkaYRkJIyMvlQVLnDg=' 
WHERE 
  key_id = '0ad60f69f40ac94874294d3b1d81bc3b1bec572446cd890c4557c5cb9d3f4ebb' 
  AND (
    token = 'lm4QLW8cJi+IUWRbvymJK/4W7lkaYRkJIyMvlQVLnDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )