UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9V4CDwWO0rQpjIWqtn0JtYuPnabKLScGeYvkrymvIKc=' 
WHERE 
  key_id = '09f673611813c3b62e93ff2026fede4d538e088222007737481c749699f3ee9b' 
  AND (
    token = '9V4CDwWO0rQpjIWqtn0JtYuPnabKLScGeYvkrymvIKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )