UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TD3uq2IVGYSqUTvyrkTy6gaOdf+41HHggwjgDrPQQ/Y=' 
WHERE 
  key_id = '70fbfdda1a84493144a77283bc08cd663fa979522939dfb8d9b11513311bd79e' 
  AND (
    token = 'TD3uq2IVGYSqUTvyrkTy6gaOdf+41HHggwjgDrPQQ/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )