UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'skPiwmIgScGrl2qJ9aNAtJtedB6+Q91WODfvpyj5Rrg=' 
WHERE 
  key_id = '3bb0f7ba014e2dce23765e33aecf9c640f737c527f6805edab6da30b3b099ed1' 
  AND (
    token = 'skPiwmIgScGrl2qJ9aNAtJtedB6+Q91WODfvpyj5Rrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )