INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ca04673a5dfecabf2f96d12cc27a4e095fc4300a2392de728295b05684d2d99', 
    'u+Bs03kw+J0r6cDuZSHYsAtmgmDqbmFa143wSt9Osek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)