INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18d8a366536631c9f72940b08146d2110837c31421fb225cc6b3f45df3b83564', 
    '/Klh3fiLr7wIUtXVxNc6tCyhQFZVxsKvTP1r7ZaQozI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)