INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6a3d951b8b368859a757b6089d056d3012a4b1443485e61fa281742713a3a1e', 
    'uu082QBcjmNJsPhsN+hgvospJdUBwx3jqEJH+nt+0Is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )