UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vWFENQc4HwbJ2VP3lWGcgdxXs8eMviQUDCI5oFA+K/E=' 
WHERE 
  key_id = '69b0fa4f2188a7b4d66cc393202105a1d749c6bd99136714f66c0a805d82640c' 
  AND (
    token = 'vWFENQc4HwbJ2VP3lWGcgdxXs8eMviQUDCI5oFA+K/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )