UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xYp4OOOgLcYBnIFL3wn18VlTmNmtJIoFF3e8Kzlgn9c=' 
WHERE 
  key_id = 'a34e2c19143625571b5dafbb091db39da18fcba2b8abf71d40fbd7849468f38e' 
  AND (
    token = 'xYp4OOOgLcYBnIFL3wn18VlTmNmtJIoFF3e8Kzlgn9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )