UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tSVhokZ1nSbehHSVxHT5/Zz7gG50Gsudurs0NrtPQUo=' 
WHERE 
  key_id = 'fb49c015376fbf4de2493b0e65aed1768a5cc97ba48d8528199210fde5fbb89b' 
  AND (
    token = 'tSVhokZ1nSbehHSVxHT5/Zz7gG50Gsudurs0NrtPQUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )