UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uw4hR5CDqhPRZn/hMPSiSRrmQiraPOB05whzkAS6p8I=' 
WHERE 
  key_id = '748f8b8919eeb366371f7058ff0cf54b95e6662700fa57ea0514e688d2568a1f' 
  AND (
    token = 'Uw4hR5CDqhPRZn/hMPSiSRrmQiraPOB05whzkAS6p8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )