INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ed9175d26171b3ceefaa461ca8ca3de53fd53a9a7be2ac179f6f3a537bb595c', 
    'N3gU12bhBtgUefPos+0/eUwZttE4nykJmSS5m4FVOQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)