UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7cr7UFDvmlNZIxAnQDbonZXyuTaC1ZEWwHrt/api8nI=' 
WHERE 
  key_id = '3e95fd2a901f12a81a32c636cb91d828b0663a237680f9561c0c160c93174b7a' 
  AND (
    token = '7cr7UFDvmlNZIxAnQDbonZXyuTaC1ZEWwHrt/api8nI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )