INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '636c4f867434b427fd5d33fbac95e9c88bf8707ba72b8feb6de579f8896fc49d', 
    'oaCR8X9B47aip2iGicl8oN2qwm+jWhIxXMdzPJzNhOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)