UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '40xZ+I8kor+UC09fOy0aWvRnJr6KzN9Jel3hRkS7khw=' 
WHERE 
  key_id = 'c65b67a30362daa8e969f0584f6c8dea7be40b7ff1eb5ebda406b5c007472f8f' 
  AND (
    token = '40xZ+I8kor+UC09fOy0aWvRnJr6KzN9Jel3hRkS7khw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )