INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8da8efae0b7352abc191b513a5032d1db5b2d03b8301fe8f17a295d4696dc2bc', 
    'Pe4lh2no8csyLitW21WInsN0BY1oGBgoDO4lLidfkr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)