INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3042c4d24bb9d922860cb5b734daecc8d13ca2a1d14665f4c4e94bc67a090e8f', 
    'gTmdE5yWpZ79Etz/eui61lBZy1tD1NVEQRRMOfCe1uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)