UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ssIKSnNf16UFZGWGVFpeEkYX5WcpJEpKmDpegsM5xY=' 
WHERE 
  key_id = 'eb06a3b8ef5d73ee2d31621962cd761f06dc95def845511648a966c93be9d35a' 
  AND (
    token = '8ssIKSnNf16UFZGWGVFpeEkYX5WcpJEpKmDpegsM5xY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )