UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7aNbpTXkWVyuCpiiYB58CNBZTbbd1LU6Z3xmYwoYJ4=' 
WHERE 
  key_id = '103cc9a7c5da97811406c6ff891ca94032eda3498564a8be24ba6040596ae094' 
  AND (
    token = 'N7aNbpTXkWVyuCpiiYB58CNBZTbbd1LU6Z3xmYwoYJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )