INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f8aaae87c846555e2ab903ffd97efdf47f8bc6dbede57067ee2d35a649ef64', 
    'cK88Pq9s+pj+cicwG9zPRnv1VxZuftw7oyA+TuO80xc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )