UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7z+hoX0RLyXAdpfptiSVxpvR4Hu2tqx0xpRySHLbw00=' 
WHERE 
  key_id = '99c3fe9ba8ca367cf922e4d8ab8e71d2726729f60fee42897f76fc510602dded' 
  AND (
    token = '7z+hoX0RLyXAdpfptiSVxpvR4Hu2tqx0xpRySHLbw00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )