INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21d708704d1b4479e535977c47e39b9edf136920996757c054861da8970903db', 
    'UoGItbFc5HDq8/syXlCEqV/mYUQWi+TMLrul0F53634=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )