INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5700902f3939d06cdc67bf847b414eab99a481b0c1b5bef771f56ca275616e8a', 
    '2uuEgOOA+HvGk/xAEmF/wHkWwj5Pp4c0nVK2+zfIyyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )