INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd541f4550d180cff684d80ceee09d381e355ed8507512fb82030927a6990f2c6', 
    '/GHJVP+nCSA7fQR30ES2/SxcNL/29IWX7aQ0hEBxQ1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )