UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+sZHHR0J2dNygyfPTVhf01GexMERbPfSC583ifzpiMQ=' 
WHERE 
  key_id = '0c883fe5158462eaae62a42aa36ce99a99c980e0dbb6b8dca3907028e602e5dc' 
  AND (
    token = '+sZHHR0J2dNygyfPTVhf01GexMERbPfSC583ifzpiMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )