INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8048b724215814d2bb4a2482ea7bffa92c434a4c498e2b94164b43fbee0702fc', 
    'WdfwVWRqZNCamNgjb/+ZiLPfxzCOo5MffeJfMRkX6vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)