INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c547729e5947f9ae10618bbc3804608b7952a48ff791a754e59136f7111d0d77', 
    'ODxcBYQ81UtNG63mGa3/DZjjNhwpsrVOs/57Dry3wWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)