UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D2tbtedn/qNkd4dIMp4Zq6dieRboNF0bYNCj4p1JuBM=' 
WHERE 
  key_id = '742b17d8ac8815cc0c2ab12b6cece3bb0cae48246dc20ee0091fbdd9b7d5ee79' 
  AND (
    token = 'D2tbtedn/qNkd4dIMp4Zq6dieRboNF0bYNCj4p1JuBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )