UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'go7N0UTzDg5jM+f0S9Sn26hYsWarVVpQfrIUX40++Wo=' 
WHERE 
  key_id = 'd0f12bd6bbb2da90a231f9f26f92531487f791967beec6aa46b9f3ea6d89d972' 
  AND (
    token = 'go7N0UTzDg5jM+f0S9Sn26hYsWarVVpQfrIUX40++Wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )