UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oqNQx71xLn78g1LwI13aVnSP1MVzoPega/FZ/ayYHMQ=' 
WHERE 
  key_id = 'c035b3e46161494b5a7fe14cf4249a7fdb652634bb0753ba51f7eb91755019e4' 
  AND (
    token = 'oqNQx71xLn78g1LwI13aVnSP1MVzoPega/FZ/ayYHMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )