UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'anhyvTaDf2tg1Zw4vp9ksgBXIyNYpoyNUwdZ/eDoFq0=' 
WHERE 
  key_id = 'e120a2a5eecd650dca28fc4c8e601873d48f3ccddeba0f570d48462395d3d227' 
  AND (
    token = 'anhyvTaDf2tg1Zw4vp9ksgBXIyNYpoyNUwdZ/eDoFq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )