UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AFcpOuTrpVRsJCigoz17eJCSkZJElER6tLKCzCZS3YY=' 
WHERE 
  key_id = '97488d2de004dc888ea1769145e4536ea300705cdc31d99ce5fa47741dcb93d1' 
  AND (
    token = 'AFcpOuTrpVRsJCigoz17eJCSkZJElER6tLKCzCZS3YY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )