UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'veXkPfVsp9FusCbiJZHT7Zc24YihsB6yjaCJHOLlQzA=' 
WHERE 
  key_id = 'b9b67c1bd02efdccf5950b64c70ebaa1ad15bef3c30854014cb2bd7aa4eac750' 
  AND (
    token = 'veXkPfVsp9FusCbiJZHT7Zc24YihsB6yjaCJHOLlQzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )