INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8d52b89bfc7fa8d302ce69b5f83584c8f10cc1fb43ed1c5770f98507479ea3e', 
    'tZx/A09x6fzql/1VYGo5k064j5xpSs+E6mnr31+5ZlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )