UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a4gUqYWux7sSFjHlLDYto3glKhjEGiy9kRfWOtbZVgA=' 
WHERE 
  key_id = '86745c0003f1aa39f8f3186eea9d475226063988ec4058b486aed432f6257341' 
  AND (
    token = 'a4gUqYWux7sSFjHlLDYto3glKhjEGiy9kRfWOtbZVgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )