UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZbZOPCegsrQXyDHeCV9SGLywlegObZx64wv1JfUH8eI=' 
WHERE 
  key_id = 'a03159ca8c3d6c14b93b7a9fb90e0ed795614f670bc136911c4381e24b7e8eaa' 
  AND (
    token = 'ZbZOPCegsrQXyDHeCV9SGLywlegObZx64wv1JfUH8eI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )