UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tmE2wtd8YTIZBbodK09ZU9kSyCRLP1UW+L4+heakGac=' 
WHERE 
  key_id = '903225b81bbcdba3e96e175bd8524d1605586882ae5b50065ce9fc0bac01379a' 
  AND (
    token = 'tmE2wtd8YTIZBbodK09ZU9kSyCRLP1UW+L4+heakGac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )