UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZWsZVs93pOLlbjh5NV42AtyjIvo0KPKlRZBUldhRwg=' 
WHERE 
  key_id = '8f32f1a1b07a02cd0c7ae7501d34e41ff7f737129468ee382b03ca31a474b2e0' 
  AND (
    token = 'EZWsZVs93pOLlbjh5NV42AtyjIvo0KPKlRZBUldhRwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )