UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sghGUTIGfxnYapQp0RpyN2WKjMTZSjNCrDjvDA4xBnc=' 
WHERE 
  key_id = 'bb1b378d7211586ae873e6c48239914c61f87a5e8c9888c489a7688217dd41ab' 
  AND (
    token = 'sghGUTIGfxnYapQp0RpyN2WKjMTZSjNCrDjvDA4xBnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )