UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zfUEtmqdJVmDz9y/il11fQQ79XHWkQydr5IZymmIpC0=' 
WHERE 
  key_id = '2ade9212c3fe66de89a077ade0cb2726905d73260612acce82c13147d81cd92c' 
  AND (
    token = 'zfUEtmqdJVmDz9y/il11fQQ79XHWkQydr5IZymmIpC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )