UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvgdsiS5DdtnTK3/5nyttK9yPL/m89j356yBZWV7u1E=' 
WHERE 
  key_id = '8e884d4ee6c733dbff215444b8b35e4cf572e5db85b8dafd1638e34fc8bebfe3' 
  AND (
    token = 'dvgdsiS5DdtnTK3/5nyttK9yPL/m89j356yBZWV7u1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )