UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rOIh0h5cC7nrur8drpWspzZjlHYiqbP4YLIun3gLHJ4=' 
WHERE 
  key_id = '247a399ed4f2622dd2a13672f0970b55ce14ccd4fa5e7050cb26c1e786ce1ab8' 
  AND (
    token = 'rOIh0h5cC7nrur8drpWspzZjlHYiqbP4YLIun3gLHJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )