UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FoXh53khgVXc9DMgstf64wQAUxta4ZZG2MTAYvnrPXc=' 
WHERE 
  key_id = '853471847f05b6440741212956737f10c5cc5b074edd08ba0c5e85ea72edbf05' 
  AND (
    token = 'FoXh53khgVXc9DMgstf64wQAUxta4ZZG2MTAYvnrPXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )