UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ee3Nu2MPmap3/p0Ulry4YSS4zZYQRdgK7j9829NDbdw=' 
WHERE 
  key_id = '9b7ab09a30ba5b0be87b2ac9a1456ffb31a6bfb879e78622b4cab83f06bd8b39' 
  AND (
    token = 'Ee3Nu2MPmap3/p0Ulry4YSS4zZYQRdgK7j9829NDbdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )