UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z9dgWYBNbVvJ/bGftKMukYugrLYqG6syHBJF0zC3j60=' 
WHERE 
  key_id = 'eb0da65e5653078bd2ae6ab68826229f124a8ebea008e4ff80448ebfae9a43f7' 
  AND (
    token = 'z9dgWYBNbVvJ/bGftKMukYugrLYqG6syHBJF0zC3j60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )