INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '699a5697cf186e9c44e26efb45ac0b21643a7941667d5fdb33d77ff36f374b7b', 
    'l3t/dEPUUBqsCmwIl0GJ5qtdRuvto6w984hVFK2Yvr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)