UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fcBOiUbcNVj4fiuMZxqaYz6l9Y2EJVYoHeaXUmPRVPw=' 
WHERE 
  key_id = 'a09b279e6d6263b27557d5b1c0a316275780415bc56bd4a571f9764efd635daf' 
  AND (
    token = 'fcBOiUbcNVj4fiuMZxqaYz6l9Y2EJVYoHeaXUmPRVPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )