UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GaGFa/WgkaB7C0ncPNg1pAd9EJQbLgt9g1BDS7TcQZ4=' 
WHERE 
  key_id = '8c92d72e7ccdb825f4d4c2b05d712b169848d8a1cbf9ed40206563f4fa5d4418' 
  AND (
    token = 'GaGFa/WgkaB7C0ncPNg1pAd9EJQbLgt9g1BDS7TcQZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )