UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'znN89Au25OvLgzmTDBVsxOf9c2Pl2PGmS+V8DlJ2qjM=' 
WHERE 
  key_id = '7b0c34253df71f1e2fe65bdd4718d0ef8e607ba358c6e64460c7c1a27aceceef' 
  AND (
    token = 'znN89Au25OvLgzmTDBVsxOf9c2Pl2PGmS+V8DlJ2qjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )