INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e506439e6bee4a716199db0bbe57c377c0bb9607ddd50b9be636c8eebd09c66e', 
    'h85JcC62B7qHvQB4MSul31hMorATDlOBCXc5OdqMefA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)