INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5f017dddaa685659feddb9c393f30229c12691b40d9ef4cc2e7e58454d2734b', 
    'a6kwhmTRf6R0ZOJ3ppdYMrbDXsuFF8dVBgKFNGeO8W4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)