UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9NXGkH4odyfKjTvueCl3w9yqyR8d3Nbzz1uWT/NpARc=' 
WHERE 
  key_id = '4034a5efe73b6b5e25f0a93fffae0f1a5d118757e71045d4b7c299e03a7b8f29' 
  AND (
    token = '9NXGkH4odyfKjTvueCl3w9yqyR8d3Nbzz1uWT/NpARc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )