UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e1TvTfCMrcbu5ayDFpxzbvgNHrZLUuaVtWQenQ2Hgcg=' 
WHERE 
  key_id = '47b162d628e090fc6250917e678aab0be91bfc328327b8929b38469fab30134e' 
  AND (
    token = 'e1TvTfCMrcbu5ayDFpxzbvgNHrZLUuaVtWQenQ2Hgcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )