UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DjuQI9q3m1DGFarT7LwprAs7/EsndN1mkA4FpooOdvY=' 
WHERE 
  key_id = '8cdbafab6abc1e47c77b8b50f8df4f1d6af17e89a2895b4faef85a2b26109584' 
  AND (
    token = 'DjuQI9q3m1DGFarT7LwprAs7/EsndN1mkA4FpooOdvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )