UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sMbsDFU5IWdor+ylWKthuUWB46pvy3b+rU0bIC3KMMM=' 
WHERE 
  key_id = '54a4a22a8211cc2dc5168f016f88b20c1e1815e05bd60e86f3ca0608c82ebeec' 
  AND (
    token = 'sMbsDFU5IWdor+ylWKthuUWB46pvy3b+rU0bIC3KMMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )