UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBldlPCsv+kwUB2iMTXsEOon4ZVNW3/h2Iq8sB6nKTQ=' 
WHERE 
  key_id = '9bc31f88aa23a0303c306a09a4bae517585102807fc8a571001b6eda736506c2' 
  AND (
    token = 'OBldlPCsv+kwUB2iMTXsEOon4ZVNW3/h2Iq8sB6nKTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )