UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bQA9QV0QlvNOx/UXa4ibmZoIEm5HfLJSTr38PqCr0k=' 
WHERE 
  key_id = '03eb0ea0a6ce21fb055611ed90a04f8525d0266e1d2109fb81a43a1ce4542b17' 
  AND (
    token = '9bQA9QV0QlvNOx/UXa4ibmZoIEm5HfLJSTr38PqCr0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )