INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21612a095b0ad2f9560a2a64c436bda94e7cac978bfb34c41dae577438f2f5eb', 
    'UFnqQvw/oNql4YPL5KiNrD58t/P9g8/lO6rZ49p2o0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )