UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Um0qkxno3LzALfiX/KXO9V/uva0GIJPv/8/+SiOCD34=' 
WHERE 
  key_id = 'cee3a55c61f6671f998aa4e3587bfd5178aeba4b9ac2656e8a090b738bdcada5' 
  AND (
    token = 'Um0qkxno3LzALfiX/KXO9V/uva0GIJPv/8/+SiOCD34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )