INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff3819ff295db970946fe235604e3183bafc93750b3d851f6a9b628f7b7bac57', 
    'Q/94ObOKKW2UJUm3i1To/FRqbelkq+eZhGauulxswDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )