UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9S8mMhLhUMob5ggdDNCQjlgDvarvfAsmBJL3rFftS2I=' 
WHERE 
  key_id = '57b29cf1d954f7df71bb354f45d3b8abe29ff9aa6068f20bfc995162250a17db' 
  AND (
    token = '9S8mMhLhUMob5ggdDNCQjlgDvarvfAsmBJL3rFftS2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )