UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'adtFeKPilqAbqjcIYt8tlHxLnHqflqtXLAnlOk87F5I=' 
WHERE 
  key_id = '0540fb28d7d09529b4d243dbd4471197622b8d7dd98e8fc30f801a0041550e5b' 
  AND (
    token = 'adtFeKPilqAbqjcIYt8tlHxLnHqflqtXLAnlOk87F5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )