UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AS1ZXklfV/7sjFnb9weFQYNK+GTal62kjaDV5E0NN3U=' 
WHERE 
  key_id = '4c8522976a9c1c5dab63c6f540fa0406023a4df1764739f7260db249e6454122' 
  AND (
    token = 'AS1ZXklfV/7sjFnb9weFQYNK+GTal62kjaDV5E0NN3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )