INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3847b8638e0f39bd4df2d4091ef204ee6173eb35b6ba79397f3ac6d2c60114e1', 
    'pIzepkbPM61VbUJAjspSyZMdfucS64aztTDS7ZPkEAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)