UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zpNMh8JUN1Sa93SJNPuTxOAPmYpBVdvPg/WJUbIujpI=' 
WHERE 
  key_id = '96e90ca1703d5f5f2508adfdfb967c45015e13fbe302ffd3c0f4b466e06d754d' 
  AND (
    token = 'zpNMh8JUN1Sa93SJNPuTxOAPmYpBVdvPg/WJUbIujpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )