UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B1tNvSMnoripyaFpjfnAk9RmjVaY9yWNRcxQIEum3H4=' 
WHERE 
  key_id = 'dde72f0ecf965f0a52b4cba8e0e5acc4a8cbf4994e7a8a6d05527d1638b83dcd' 
  AND (
    token = 'B1tNvSMnoripyaFpjfnAk9RmjVaY9yWNRcxQIEum3H4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )