UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LfXaseE00tt+TdKVIEym6tmQAjDKj/ryeJiKo6LswJ0=' 
WHERE 
  key_id = '2b472fd6a03b530e88718c8c308068d9f71b802c799f7275338e340d3e56dd07' 
  AND (
    token = 'LfXaseE00tt+TdKVIEym6tmQAjDKj/ryeJiKo6LswJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )