UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kmdYnORGlT/gk9qXjw2g8PsuIIkES6dWryYXrnK4inE=' 
WHERE 
  key_id = 'd80e73d0767ceb4d788fe904a8b58fb55f002b893badcf16b35ab599836c13de' 
  AND (
    token = 'kmdYnORGlT/gk9qXjw2g8PsuIIkES6dWryYXrnK4inE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )