UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/famIcfbMNT8O1Aygm4CaHJdueLZmpoEoLI9GnCDA2Y=' 
WHERE 
  key_id = '488500e9d43b297e9ca2a0e1c316585ce12dc8617daafae6f59fecae0ace8ebb' 
  AND (
    token = '/famIcfbMNT8O1Aygm4CaHJdueLZmpoEoLI9GnCDA2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )