UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XgbH0RcbNg6ppF/+eKRHb4wkiCWe1Z/3ZH+QlFHVkgo=' 
WHERE 
  key_id = '6ffdb4cedc60d047036135d4aac8d358ba110dd491b834fef5d21aa2d80b8b17' 
  AND (
    token = 'XgbH0RcbNg6ppF/+eKRHb4wkiCWe1Z/3ZH+QlFHVkgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )