INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98e6541f242471f3b8d3f97fa755551909c8e95e4b73cff2b0d9c7033c86e8c0', 
    'DOenl6g6YfMHFb3CpHbQe4Juk3alXrTMgkWznUo7aGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)