UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TdkULE+N7ejh0XW3UWjtSrOudoI9SZ+ecgGXkWo/dYE=' 
WHERE 
  key_id = 'c43a6652d7cbf584fb1b487232d49d1d5dc42ab668566d5d30685fbe7effc05e' 
  AND (
    token = 'TdkULE+N7ejh0XW3UWjtSrOudoI9SZ+ecgGXkWo/dYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )