UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o25HEKDmdlF2prMQkMjtY4uM+3jpIdmbGDj5D+nPcbc=' 
WHERE 
  key_id = '137f1668bf5abd6ae75e9a529b91898ca45209a5ef3f2df12fc6b67672b17e33' 
  AND (
    token = 'o25HEKDmdlF2prMQkMjtY4uM+3jpIdmbGDj5D+nPcbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )