UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '31HFBWVAcsH8yOtWLoPYbwLy15iGrqdHvSnJMgswChs=' 
WHERE 
  key_id = 'b85e465c36e16f7275ba502bb2b9c7828f0a105420ed474a5ae72e1cc42bd3c3' 
  AND (
    token = '31HFBWVAcsH8yOtWLoPYbwLy15iGrqdHvSnJMgswChs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )