UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wpYpVWlnShlCQuoGbdMZcKJXB0g6kW6kO1o2KMOZE88=' 
WHERE 
  key_id = 'f237e8c28cb3c31aceee93f911487dd1f93c5fb4f120968d6436593f045f9936' 
  AND (
    token = 'wpYpVWlnShlCQuoGbdMZcKJXB0g6kW6kO1o2KMOZE88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )