UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yjvvn/FW0K3IUcEx5JTHOsw+zNsbIjpd4D6IJMLrY24=' 
WHERE 
  key_id = 'cb0929ff53278f067cdc79e6347c3def68c673b9ec7cf2efc5fc1cb4a13beb1e' 
  AND (
    token = 'Yjvvn/FW0K3IUcEx5JTHOsw+zNsbIjpd4D6IJMLrY24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )