UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7/X7T+hTtxwaVdXSCdbOIlWUUz7bpUtmHD9Xk6xfOD4=' 
WHERE 
  key_id = '959c07bec46961b6a4c95d1367799b0012cd634322842680b34aac64ad5ec65b' 
  AND (
    token = '7/X7T+hTtxwaVdXSCdbOIlWUUz7bpUtmHD9Xk6xfOD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )