UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Sis6qjh8y0r4RsSh7lNsb+fB7DQ1L0c1p45u1bCR7U=' 
WHERE 
  key_id = '40c85ae15cf727cf6640495184f3395b5178aa8e6b4629f6ff66081eae88a70f' 
  AND (
    token = '1Sis6qjh8y0r4RsSh7lNsb+fB7DQ1L0c1p45u1bCR7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )