UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJzA0lGDFueZS5BscQ5UkxpvllQaimiWGJk0sVVzzuw=' 
WHERE 
  key_id = 'fc8b7e6dc1002932233006e6452a9d0a906046e1cdf62ca44fcb93f9c38ac635' 
  AND (
    token = 'qJzA0lGDFueZS5BscQ5UkxpvllQaimiWGJk0sVVzzuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )