UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1nQr3wbC94BBXstSEUvuQL7gsV0vfKaDeYs5cu9XpKU=' 
WHERE 
  key_id = 'f6c406e4f24b066cc3c2ecd337881c468653558d9859b12b76335e5a1c81c7dc' 
  AND (
    token = '1nQr3wbC94BBXstSEUvuQL7gsV0vfKaDeYs5cu9XpKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )