INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71ae3e67b11f3729288c76e06ceb980ea546666bc3b22137c60e8874d11ac9bb', 
    'Nsn+nltJQXoZt11H632iCSRBDDs5l3IBBQeFo4e/Lw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)