UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ToRgTCJMtKEcRgRuw+hIUMZMVDHzuC5p9dAYx3qEO/Q=' 
WHERE 
  key_id = 'cb0257f8c236d61cb4e79750efb8fb52380364372f9df2e8ff265a0794707275' 
  AND (
    token = 'ToRgTCJMtKEcRgRuw+hIUMZMVDHzuC5p9dAYx3qEO/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )