UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '27aUMoyOzhrEZ+MPpK2bYCi9geJ5DeFOVq0+Na2dkW8=' 
WHERE 
  key_id = '4c4326e1a8f215f2a285cdd3752148f86a1099ff842f38ce872bd1b639235d53' 
  AND (
    token = '27aUMoyOzhrEZ+MPpK2bYCi9geJ5DeFOVq0+Na2dkW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )