UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2shGpTjq2veS/EcUTVb4ACnx18nhA3XUpclJFSvN2RA=' 
WHERE 
  key_id = 'a81a4400599b0ce9870373f01f951003808dddf13fc34ccebd621e841d0816d4' 
  AND (
    token = '2shGpTjq2veS/EcUTVb4ACnx18nhA3XUpclJFSvN2RA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )