UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ged2rdOv2PJTsVJ1sUtDhEM09iWvkt2nthYVFVZvhW0=' 
WHERE 
  key_id = '204b2ffe9bfecd5b093348f8800064047ddd53d6ba099d6ce1a80488695ba9be' 
  AND (
    token = 'ged2rdOv2PJTsVJ1sUtDhEM09iWvkt2nthYVFVZvhW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )