UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aAhey8Oadi0hJAJhjqudN/nwCbY4WDCs4oqjnHkB3io=' 
WHERE 
  key_id = '730a189edb8e773a7ef90f1d695198ae68eadc7a72a881fccf5057aa6d0892b3' 
  AND (
    token = 'aAhey8Oadi0hJAJhjqudN/nwCbY4WDCs4oqjnHkB3io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )