UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CHGoUXuebJAlnLEZBp62YFzyLK9XGRHs46Ha1RudUEM=' 
WHERE 
  key_id = '00da56cf2301a8fc0b48a0c24f892fcc6a53c41bb5eb9a26434b349785dd7361' 
  AND (
    token = 'CHGoUXuebJAlnLEZBp62YFzyLK9XGRHs46Ha1RudUEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )