UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGTrhPQXbTG44T6mRqazg4eyCHDWK8DVHbFrRXBKdXY=' 
WHERE 
  key_id = '1fe054fdbc4f967a152653cb2b9b9bd6a94a15c1182656bfa59406e56b3973c1' 
  AND (
    token = 'XGTrhPQXbTG44T6mRqazg4eyCHDWK8DVHbFrRXBKdXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )