INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b496a5ce0bb8655447ecf55c910203836868fde522637b84edb0c7d5e2bce31', 
    'l9/AkiwcL/3W6eZupI5yZOeMwVx4HChF/idbarDuSkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )