UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZARK+x6rSoqq/gk+qLSGWmEhKaAfiNo+lck1HF0o9AQ=' 
WHERE 
  key_id = '61d5d6366cd8d74de1282c90e1b325ef9c6864353251dfcc1eea6975a07d0398' 
  AND (
    token = 'ZARK+x6rSoqq/gk+qLSGWmEhKaAfiNo+lck1HF0o9AQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )