UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8sTNxSH57Pm1Ay7fC0DOD3FXAyGGhtxOvEYa6fBZdRA=' 
WHERE 
  key_id = 'a08d1c54284574aa657e5c1c37d8bd2feb21918cbccf2915e94c4af9ea78086f' 
  AND (
    token = '8sTNxSH57Pm1Ay7fC0DOD3FXAyGGhtxOvEYa6fBZdRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )