UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H011HxyVmYOYKDS2ifjOOb64pk5x4uADb9RMNhGDwfc=' 
WHERE 
  key_id = 'e72a692f45539c6536e990c2098d54481b6ad29430e2ab0abc7041ee53e13149' 
  AND (
    token = 'H011HxyVmYOYKDS2ifjOOb64pk5x4uADb9RMNhGDwfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )