INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4970a0f2f002fb745ae66d5887c3a51f4e7694b411fbaf819f0bb95caa4219f', 
    'Jo2TICm+H/ACdUSFcPLqEwosXKln+jO2ug/oVlAskWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )