UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDRK10aSWl1brz8OlCkWAcCiFZ77/d8tZrZ0+h+EgTU=' 
WHERE 
  key_id = 'd0acbbef2d5c8b21466d515b8958cd11bb89339f4ca618df23f942f29009a607' 
  AND (
    token = 'uDRK10aSWl1brz8OlCkWAcCiFZ77/d8tZrZ0+h+EgTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )