UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ugqC8KvqbzkeXUGc+cI96Y8MqhfSsvu7LaLWkrsVg/E=' 
WHERE 
  key_id = 'd074108840722e0694c4ca5059334ade48321391345ae2b9bca23860883e6eac' 
  AND (
    token = 'ugqC8KvqbzkeXUGc+cI96Y8MqhfSsvu7LaLWkrsVg/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )