UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6+Ic47ALQ7dIcFDVlwG+ro89cGZrF+DT5hTDw2nbUXE=' 
WHERE 
  key_id = '712a2fc88494a8fb4cbf6532b8869ad529e0a590ca01f63d455bb490059dc66d' 
  AND (
    token = '6+Ic47ALQ7dIcFDVlwG+ro89cGZrF+DT5hTDw2nbUXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )