UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8QZ9jnY7hVWEVqkS0wv4O9Kzj5JtvvMo9z2baQDnyv0=' 
WHERE 
  key_id = 'f1d9a6a815908d6cc16dec79e2e2f02a22e9a8436bf0f78811b1811ac8f9063c' 
  AND (
    token = '8QZ9jnY7hVWEVqkS0wv4O9Kzj5JtvvMo9z2baQDnyv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )