UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v4lqtomVn2HHTzCdLeZYs5sPJo55Q3Hw/B6lILX/QtU=' 
WHERE 
  key_id = 'f727b30c1a8a306f716ed169968db0ceb2785519cd4e705d6df8cce3e8355cba' 
  AND (
    token = 'v4lqtomVn2HHTzCdLeZYs5sPJo55Q3Hw/B6lILX/QtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )