INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '403e348f45f6c740e7bcf90aee64a7ddc821a3e2bb95830f081a5b0f66adf1a1', 
    'xRVe2phgWN88Gse48jOtIPxl3J/o7Kx9tRaTB2AOfgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)