UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xc4QXNsome1LFZnGEMaul6fOGN3UUBI6R5gFu366c54=' 
WHERE 
  key_id = 'ac8f85ead1c0bf91db25af3bb9d2419a436842befa4fe7d9e385594d5e595ec7' 
  AND (
    token = 'Xc4QXNsome1LFZnGEMaul6fOGN3UUBI6R5gFu366c54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )