INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58e8b93576a171d8b3b5462188f569349ff37b6498f0bac8db18992067d56849', 
    'DGZcDKRyrR+iL19XqbNQ3rm5MsVIXCnh06gHUjX5sf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)