INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e3c8735a530cbd8763fb2f4238e81ec12487f714d3ca6dabd8358304547192c', 
    '4ttsd7j3lb/u+PSTMkU3X5TRLQHkeXvobCUItf+TyxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )