UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '68h1+WG3G9XuPIJ4gPxAps0Jhskvy2F/+gH/Pr3fZxk=' 
WHERE 
  key_id = '658b706384eb2b7c79b88e54dcbfcb35816f1868b0768593dea312c079e75e60' 
  AND (
    token = '68h1+WG3G9XuPIJ4gPxAps0Jhskvy2F/+gH/Pr3fZxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )