UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+CNXQ+u9SyKCXpIMKDbbLwpn954+J/PTJmx4dFJVtDQ=' 
WHERE 
  key_id = 'f3e9ce31b123fbdece7d3c496211366e23c02219ef8f2ed71774b423ce783d4d' 
  AND (
    token = '+CNXQ+u9SyKCXpIMKDbbLwpn954+J/PTJmx4dFJVtDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )