UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9H3f78zj5RX3dhmduug8cVSxWGGxJYCGeLLvOCxBwuc=' 
WHERE 
  key_id = 'afeed1fc40b9d0adfceb7a63661d0b31340e2e1c4fd81ff7951676e9c10f5207' 
  AND (
    token = '9H3f78zj5RX3dhmduug8cVSxWGGxJYCGeLLvOCxBwuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )