INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3828a89e43c5e3cacf5fdcbbac0f11e9d476f07dca8e5131fa363668a75639f', 
    'mUcL8Iav98bzwT/yCAKm4/AIArJtM/xEqaq2BOchaV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )