UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UT6SJy/H1jffrVUUFubWIoOdIm9DR14hjKdPD2mr3iU=' 
WHERE 
  key_id = '1431e664294caf7c0c41d6c8ba255054d6ea0f6a8ece04f72e56a6f87d5e5395' 
  AND (
    token = 'UT6SJy/H1jffrVUUFubWIoOdIm9DR14hjKdPD2mr3iU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )