UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ln0EUft0swnSa70SWK6jGOquL5lFntHO5/YjVOSyPk8=' 
WHERE 
  key_id = '87af509a0c5a8928d515d7c0f49111d204a2aed2202f3d185ad3fafb7e248d56' 
  AND (
    token = 'ln0EUft0swnSa70SWK6jGOquL5lFntHO5/YjVOSyPk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )