UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Re7I4fTa03voia4GmhEBfvoH4hTn9xqBWUcXmWd/kWA=' 
WHERE 
  key_id = '063aeabe4cdee629f851e37ce803d9668b8316dd99a22d623ff5cfd89622be9f' 
  AND (
    token = 'Re7I4fTa03voia4GmhEBfvoH4hTn9xqBWUcXmWd/kWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )