UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0PLK8O5/b++1qXW22bKVQjDj4eUa/wV6Dx8bqOs0p/k=' 
WHERE 
  key_id = '2ca3de4795260f681ecf10aab46d9f3d2b0a0954b80c425a5026b311640b4786' 
  AND (
    token = '0PLK8O5/b++1qXW22bKVQjDj4eUa/wV6Dx8bqOs0p/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )