UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JAMfbwFfMLT6N7Y2qUwF6cgwcClGLXraNoHL6aTUbL8=' 
WHERE 
  key_id = 'c29822da4389a5341dbaddc8f1d12034a88808705f71f444f7b1077d34249949' 
  AND (
    token = 'JAMfbwFfMLT6N7Y2qUwF6cgwcClGLXraNoHL6aTUbL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )