UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PXo0B43kbHEGdRs8bB6cMjv3Bmu+llrgqjizjAZKOyU=' 
WHERE 
  key_id = 'a9b48b294c03089b74d5cdea07064ae38b4c0d320eab7d065791add9dc615357' 
  AND (
    token = 'PXo0B43kbHEGdRs8bB6cMjv3Bmu+llrgqjizjAZKOyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )