UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bRPM6tgxg/cFYtFJkfW/+RIxH/psqW2+eZpT2YJRq64=' 
WHERE 
  key_id = '42d61b9a6dd26a430a7c5ca9d84f30a5043de6c42358b8c2ab30ad57690c419a' 
  AND (
    token = 'bRPM6tgxg/cFYtFJkfW/+RIxH/psqW2+eZpT2YJRq64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )