UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VBNM+oaDcJhEIVTmRKkaMesu+w59O295Vo/G99ZcLHw=' 
WHERE 
  key_id = '631398f94e5b5fb63ce99f2fc0d3d41ad715588365edc56684cd4273e70e0a06' 
  AND (
    token = 'VBNM+oaDcJhEIVTmRKkaMesu+w59O295Vo/G99ZcLHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )