UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dy1I4mbbyEpqVGn1yR6jq0kGq2p7u/UstzwHWF5dCWA=' 
WHERE 
  key_id = '05a716f53acd4078d5d704fe761d63ad8fdfa8b5b121b29494ab8bfe7bde9ac4' 
  AND (
    token = 'dy1I4mbbyEpqVGn1yR6jq0kGq2p7u/UstzwHWF5dCWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )