UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdrKEs23pqoLl/fzfbz9yF9+SvClPvLPcsBRJczTpe4=' 
WHERE 
  key_id = 'e32dafbef1bf1387c41a563af61d0daf0845256b10777c4d1415e94eef277cee' 
  AND (
    token = 'pdrKEs23pqoLl/fzfbz9yF9+SvClPvLPcsBRJczTpe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )