INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1814d07f4f93a4f60c83f4ae2fcb0559228cf9771f1c9db4714d478eea5bced', 
    'jcKpKYa0DCuWi7AnPF5SNnffh7hbgollhf3AQUQ+dVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)