UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lxfiFcqRDpk7DfjICM1PtglBOUKszTCVNtzl0GQDds4=' 
WHERE 
  key_id = 'd6eaa298935f4f1ac09910f099022b2b77a06bb6f1cb4c933eb1189dd21bbd29' 
  AND (
    token = 'lxfiFcqRDpk7DfjICM1PtglBOUKszTCVNtzl0GQDds4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )