UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bUI/4h0sxZBJ7XuD9hlxhfQXyuEQSQw73kpoHPXjKoc=' 
WHERE 
  key_id = '3628e3bba0c54e72a22b604b5653634e04a8e3b5e7e9e8e4789fc3018cedad92' 
  AND (
    token = 'bUI/4h0sxZBJ7XuD9hlxhfQXyuEQSQw73kpoHPXjKoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )