UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uTcJMKOeXkURJacA8ujiYXM6IupzTA/hopBFnsgAfL8=' 
WHERE 
  key_id = '78d3417a845c4c47f7c39918fa8fbbb46a9dfc67c396ac664e4fd27162e24767' 
  AND (
    token = 'uTcJMKOeXkURJacA8ujiYXM6IupzTA/hopBFnsgAfL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )