UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TkUKX1blilU5o2s8fzVsp7SC2cX9sYEKtKMugxZpq8M=' 
WHERE 
  key_id = 'd43b3a698bd3194dadb56e4a143a25cdebbbbf34e7e441327839575bc7ef60b4' 
  AND (
    token = 'TkUKX1blilU5o2s8fzVsp7SC2cX9sYEKtKMugxZpq8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )