INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '340e610fc4637fcef063e77b3ae4b6a6ab16900c0d3bca39f559840cd5366da2', 
    '4FrhaAzMtgE0u62lTdLHnzqSmV53f01mTt6YqLfSris=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)