UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J8qhQ6ZTv2m6XI4tZakq8b+wmP0DTtfz4tNvbWq6GEY=' 
WHERE 
  key_id = '7a60120a87826165532a96d6ce37b1a7a49f4978ced3983efed4af16d2f74401' 
  AND (
    token = 'J8qhQ6ZTv2m6XI4tZakq8b+wmP0DTtfz4tNvbWq6GEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )