INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c152a347bc73abe2b59ff33f2acea8db4868faa02133105da42c4bbb172b89', 
    'zrrPVqmSKvsH/2zSXwLBiUtuH0vCHiSr2W55qCy+S/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )