UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7u96ezslVc7tGpzow5OOQWXix1KIT83JfP726KWM/UQ=' 
WHERE 
  key_id = 'f147b8121fd25c200db338fd2d1a80b225a7b4ef4c3b1439b2db37af53423e3d' 
  AND (
    token = '7u96ezslVc7tGpzow5OOQWXix1KIT83JfP726KWM/UQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )