INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77e5a957f2bf5f929f8e20ed3834a108dc0624fca8cf425f287ece5e33ff6780', 
    '/7v+RCA7vLFMybdzan19n2QrGXh7xgzvvO9IEv3Snn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)