UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kKuUUtCR9nqA166a+eY4maFcSPK1PeTmDGlKTsMu1b8=' 
WHERE 
  key_id = '78f42ffeb6de75bfd36e9965a647fb5302ed07bb504d949e1ba8b69562341fd6' 
  AND (
    token = 'kKuUUtCR9nqA166a+eY4maFcSPK1PeTmDGlKTsMu1b8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )