INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c28253f9a689264d65657269f7962f533a94782bffdb061a7d362cc20c51915', 
    'Sf8j5IeO1BJmCt/Rh1XQbJunpzX+vweOKIssPY/NuxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )