INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af5fac251500f7b928dcff15786c656f0b9f29c77576374d1da1f7970e71e909', 
    'tNL3Z7Hw7QwAjjFRS+gCEq60qK/qXo6cgynP/tYPWLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )