INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1ef8c2724a671dd5d45d15c397e1997ddab133e9ab46154161e5068f6fa7398', 
    'wVem6+hHxjo/+IWjQx/vQgNSsVcubuwpAUd2M+ijbaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )