UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SJVtfzn7a2k8WaZbEMLjWgHe7guTZHUwFp6rP/mFAzo=' 
WHERE 
  key_id = '861ccf5fabf9faa6c2e594eded2da70a8a6573890281c0246175986101ae37ac' 
  AND (
    token = 'SJVtfzn7a2k8WaZbEMLjWgHe7guTZHUwFp6rP/mFAzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )