UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dHiX5qHdUTouVczSxJ3veCNem3/vWn6qgot3pGjryxA=' 
WHERE 
  key_id = 'd7704e047c5573f77801c9135116dfecc48fd764e88b55faa7ec1ab6e18579ed' 
  AND (
    token = 'dHiX5qHdUTouVczSxJ3veCNem3/vWn6qgot3pGjryxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )