INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a819c4834023eb7a39caeba55b9efdcd32e32ca1b656b8ee9681411cd6d1b30', 
    'MyHKhL4m/Z1Q4btc+MU4qgrI/IiCZOWDjNI7/jzPnuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )