INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '682f179a42f92d8c736efc4648eed338cdd9a0e82cabd5bfb1d7df852438d687', 
    'iMQKtIzThZZiAsR0a/fXJbkBk+eJdZcvquHVnzYbkio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)