INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39dd98f49ddae4e3e24f04f73bac55b627a40e84d6dbd0a796b99d8135f768e1', 
    'F5Anwq1N8ORReGXQosg2C/nN7DkcRQLIzasXLQkUgEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)