UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3aVKlymS7sRiLqZge3D1Y5a/m7IwLWpYLUtRKoqe+mY=' 
WHERE 
  key_id = 'd65c9425ee8e5cfe7a391d4d9135017f294a2867665c02336cd2ab7f18678149' 
  AND (
    token = '3aVKlymS7sRiLqZge3D1Y5a/m7IwLWpYLUtRKoqe+mY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )