INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9381103d2a9b93243052937499f3fc924095a1988b9765ddae7e14269eb1e9ef', 
    'mVtNOPKJuasdmfS1HuQt6Ut2DoDaLCuEwB4LO4FWkGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)