UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWRwmklvZCkI/6KCHdl1B9zS3l7laknCwmt+GNi2ayM=' 
WHERE 
  key_id = '192e8085c16d38743e3235f8afd03490c7f733934016e66481115ed0c6654373' 
  AND (
    token = 'ZWRwmklvZCkI/6KCHdl1B9zS3l7laknCwmt+GNi2ayM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )