UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6PkeHDQZoryxdVasWN7ULcLE4dEnVT7c4iRsctnDQsw=' 
WHERE 
  key_id = 'cc4d4c1586e4931826606b6165c4aa6d7018202798cd8cf5ffcfb4afb7965355' 
  AND (
    token = '6PkeHDQZoryxdVasWN7ULcLE4dEnVT7c4iRsctnDQsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )