UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8mHWjFlNsvb9JUVBQgvxhNcG+nAm911C7KYZp/yjTU8=' 
WHERE 
  key_id = 'b3e5d592233ef638596c226fb1b64f4e9db3b4909b8706389dd2ee580f11d14a' 
  AND (
    token = '8mHWjFlNsvb9JUVBQgvxhNcG+nAm911C7KYZp/yjTU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )