UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qh+ARRzom3c+ZbHFzKsZrf4uwDgjQ3Z2Wl/eGfNJ3jE=' 
WHERE 
  key_id = 'e9d57bc3197154b143d7ef8afaee96b8339e368a5d1e66c3308ce91191fba084' 
  AND (
    token = 'Qh+ARRzom3c+ZbHFzKsZrf4uwDgjQ3Z2Wl/eGfNJ3jE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )