UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XQAzbPWcVnkvZc8vzn4qrd5yZ85L7RrJ69eQDlUTjRY=' 
WHERE 
  key_id = 'e1b6da55da1d596aa5a41b6033279f062085aa3c7e242844ac757a1bc8a0b0ce' 
  AND (
    token = 'XQAzbPWcVnkvZc8vzn4qrd5yZ85L7RrJ69eQDlUTjRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )