UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XKURM476/z+6ZEcjtHPq9rqI1KAp+z8cfS/560JMggM=' 
WHERE 
  key_id = '3112e4fe86bca45f79a5929bbfe467ce002e6ccf04d66dd913e0ce371347a88d' 
  AND (
    token = 'XKURM476/z+6ZEcjtHPq9rqI1KAp+z8cfS/560JMggM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )