UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c7NhkNKvW/htbEguvOqwmEj4D6NlfNZYwAu/GNTkjYo=' 
WHERE 
  key_id = 'd829a2ace0bd20073735bcad3c9d24dbc1024accc3909d3ff07c3d15af4b7aec' 
  AND (
    token = 'c7NhkNKvW/htbEguvOqwmEj4D6NlfNZYwAu/GNTkjYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )