INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f03f170f789269adbc02d4d263678a3b6c139a7b2ea8e8cc025ebc019c39d535', 
    'HdWTP3sIHlTXDP+m/0g2nAq+QzcfHq0YpA9xltY2ScY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )