UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lvToxKYrg7NLCK4UJTwKKlSj4BhhjhupE5yoi7lmkGQ=' 
WHERE 
  key_id = 'f667cb494658a75de11c10ee7f5ed11ab8c8c4977da4320e9633f6704d76eb27' 
  AND (
    token = 'lvToxKYrg7NLCK4UJTwKKlSj4BhhjhupE5yoi7lmkGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )