UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T2U+La5dwU1BuMHLdGu4kQB49yaTCEJuJZdN3D8rYBw=' 
WHERE 
  key_id = '9fe8eae441956481e6a9572be25f6d42a776665411ebe0ef3c4b48ae3ab12db4' 
  AND (
    token = 'T2U+La5dwU1BuMHLdGu4kQB49yaTCEJuJZdN3D8rYBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )