UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N+j9m/2+DzEc4VVfh4rskl6XV0TBCQItCeaVH45BniY=' 
WHERE 
  key_id = 'cc2c480b593c4fc2bdb4501aaf1fda7c07bb5a3bb9719422bd00bb73b33d1c9a' 
  AND (
    token = 'N+j9m/2+DzEc4VVfh4rskl6XV0TBCQItCeaVH45BniY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )