UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+jHpGiOKq77ie568PjHiFh7p2GRPSe4II8/HMzcra5Y=' 
WHERE 
  key_id = '4897c6468079b275ec8f84f0bb9c6e40c8c04f6ff116fa8f75e1f4085f45af70' 
  AND (
    token = '+jHpGiOKq77ie568PjHiFh7p2GRPSe4II8/HMzcra5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )