UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CdPbYxvq049qgdhIAkVdtUVBREB6CvYej3bBHFLCOFw=' 
WHERE 
  key_id = 'b99e6bb5dabafcb78c55fc42c20c72da110001b0f5b5f24f9770b5a2bc60646f' 
  AND (
    token = 'CdPbYxvq049qgdhIAkVdtUVBREB6CvYej3bBHFLCOFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )