UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08qOEeA0etsokXCC0y8Caf844DchSqqNeck56HRT4DI=' 
WHERE 
  key_id = '9cd847c8f249ae67325f463afb5c9d89a6985fe1d2d428818d52cdb1349e3c1c' 
  AND (
    token = '08qOEeA0etsokXCC0y8Caf844DchSqqNeck56HRT4DI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )