UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/lRFf4MCKdifJIOnrPNqirxr10N38sd5f+leaA3UHk=' 
WHERE 
  key_id = 'feef2bf09b9f4e8e621e0d073f5e810f8f8bb2a794aa26ec044abee2629cb4e5' 
  AND (
    token = '+/lRFf4MCKdifJIOnrPNqirxr10N38sd5f+leaA3UHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )