UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qu5PGzTIFugMF6n5VbSHzfEPQHR1Y9ef2fxXkH6HrhI=' 
WHERE 
  key_id = '3088c5f8a5bc304f69e8502a3afd778246ba8e0c98b642412ff17357db746502' 
  AND (
    token = 'Qu5PGzTIFugMF6n5VbSHzfEPQHR1Y9ef2fxXkH6HrhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )