UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8n+hg5rz/8x85MvjT+TTdusTeWRSi3Ou06d1nvgREmo=' 
WHERE 
  key_id = '8808179e920843cb79d0319b127a5c8f985e557f1d9b56f21edaa9e54150092f' 
  AND (
    token = '8n+hg5rz/8x85MvjT+TTdusTeWRSi3Ou06d1nvgREmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )