INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b256caf8dd7187dff587367ad4705d959bce43bbd5b4eaa59583e3229ecd37a1', 
    'oGzb7ld+ccQO4YPsvGVv8IXgtqdi4IY+pPCFgs+CZmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )