INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77df67e1373fb54a9fed4de98a85be6c8c5f4360d3badaa1de6bec68cc112ffe', 
    'PbZnuxQOE+IiGhW2JF+4BqCprrry8vncnix8NowUi60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)