UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cRIBTC3wcxnm9MHlfG/9DGurNNp+sg0Z7DkpPkWBYnc=' 
WHERE 
  key_id = '1dfc4081e3fc9b0776484ae6a8d47f609ceb1980ef5c4587d4557b4d692d8c5f' 
  AND (
    token = 'cRIBTC3wcxnm9MHlfG/9DGurNNp+sg0Z7DkpPkWBYnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )