INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '838c234e614923a5da82ef25f6651a96b26d71e740d7396db3cbe72c992cda4a', 
    'GKUBGFpiaXe+yKAS/iUj68Rl0v//+hwswsJPStZqdqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )