INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43313d99c4eabc1d4f1209bd8d320a792a7ff79420823eace65508697e7d0da0', 
    'ycFgu4HIZ9PF0W8TOGCt55XQAbVzb+FM5LYumApel9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)