UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CC/2lBIs6wr3/yoaaF43buN85ccXfa0BvobjsHhnwM=' 
WHERE 
  key_id = '8bf441c4cf61832376badb8ddd826c1b99f5eb2d4a2c1abf217c4a4ab38898fe' 
  AND (
    token = '1CC/2lBIs6wr3/yoaaF43buN85ccXfa0BvobjsHhnwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )