UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DSfXBrUSWiWMlT/jcrdSV2i1PDaMvO+VocoWAlBsYJk=' 
WHERE 
  key_id = '678f9fdfd4e1d8c8835a19c211bd2193e924fa99b4d3716101310a48d4632470' 
  AND (
    token = 'DSfXBrUSWiWMlT/jcrdSV2i1PDaMvO+VocoWAlBsYJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )