UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tj46N/3XOAZBi+k5MoTYD273a8KR4r5gU7PM19Qqsao=' 
WHERE 
  key_id = '5631f22b6eed8b915799f8edd02bdad578b6e3a9307a3a2bb699cc5c7db9d39b' 
  AND (
    token = 'Tj46N/3XOAZBi+k5MoTYD273a8KR4r5gU7PM19Qqsao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )