UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yYtPcsbCYCdsz9jCUx/OREXXsFVc2HECyCVtDdctdTM=' 
WHERE 
  key_id = '44e9455581bfe95f87d2851fdc3c9fba2820433c3f5561c940fa93ba1600ffad' 
  AND (
    token = 'yYtPcsbCYCdsz9jCUx/OREXXsFVc2HECyCVtDdctdTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )