INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15b1b9588c5f7c99a67e4db7839227eb99a29afde83e0a13699572ca3eb69a8e', 
    'l+D3pRCZPsferUWrg2R+l+jPoiUPsGZuX+1pBLMeij0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )