UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DiptSw7cWpvVCeTlJC2xLqkU6fCkqhi7XLzzhBJZ0g0=' 
WHERE 
  key_id = 'c4cb5d8b5eeabc5f47c9591fdf0d32c7e4efe8854b40d8e10988730e00348e3f' 
  AND (
    token = 'DiptSw7cWpvVCeTlJC2xLqkU6fCkqhi7XLzzhBJZ0g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )