UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'elNKyPmv3klTXfHmTnrw9+XfHvycWmspceFlKAaK/5Y=' 
WHERE 
  key_id = 'faa1c6720c1c7bd9d7fe8085786cc0abbff0fb6c4c326dcc77eaeb0acdf92b3c' 
  AND (
    token = 'elNKyPmv3klTXfHmTnrw9+XfHvycWmspceFlKAaK/5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )