UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wWj+OqT+7TgVNUHyJByexYI/EtpJDSavG6ewHaanbKM=' 
WHERE 
  key_id = '5e30311b63b63ec3bb1801296f71aef82c79a4a51e09563703cba8e81d471494' 
  AND (
    token = 'wWj+OqT+7TgVNUHyJByexYI/EtpJDSavG6ewHaanbKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )