UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dv1CUM8lDBQ9YYmBOQb4O+pHdQ8ZcIMqajMoPKPcjfw=' 
WHERE 
  key_id = 'd3029fe5ea6fafa92e574b251d19a9d72bf0cbfacf548bba3800e824b6142257' 
  AND (
    token = 'Dv1CUM8lDBQ9YYmBOQb4O+pHdQ8ZcIMqajMoPKPcjfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )