UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oq8jzJTaLLgdDxWqEmgxisUN9kw2WTlR/I6+jI3XOEk=' 
WHERE 
  key_id = 'eb74c956531f29a16f991c099eb8a14a87e423edd46f49d05d8b27bdc87599e1' 
  AND (
    token = 'Oq8jzJTaLLgdDxWqEmgxisUN9kw2WTlR/I6+jI3XOEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )