UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9GUvdohtbjkrJIo6w6uRhzgMYEz5JfzDPIFTKFdj9nc=' 
WHERE 
  key_id = '09614602c6e93120b5115b9e6fbba7ddd1e7aaa52a5c8d9a3de1aef0fb933f41' 
  AND (
    token = '9GUvdohtbjkrJIo6w6uRhzgMYEz5JfzDPIFTKFdj9nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )