UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LHlp6rHU2DhJNbMbl0l4tbkXYpOgqkG7ZQ3u+pCSIOg=' 
WHERE 
  key_id = '4c38a3948faed643a7df47323b1b50f531500222d820e7c4ee27cd8929815bda' 
  AND (
    token = 'LHlp6rHU2DhJNbMbl0l4tbkXYpOgqkG7ZQ3u+pCSIOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )