UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/WhFx468NG0tseylLb9kI8H9n4A9xVgDY2NixKSGSF4=' 
WHERE 
  key_id = 'ba096b4cb934bc99b5f27443d63dce38c51d872f674418f0c63799b6b2d18bc2' 
  AND (
    token = '/WhFx468NG0tseylLb9kI8H9n4A9xVgDY2NixKSGSF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )