UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIYA8wFrhS5XV/Pr+YqsU08l3afplKC22vbr5ZQYBw8=' 
WHERE 
  key_id = '53b1409fc5230e95b628506de02759ce8cfffc82ad0d721cee7861baf1d70fe0' 
  AND (
    token = 'tIYA8wFrhS5XV/Pr+YqsU08l3afplKC22vbr5ZQYBw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )