UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e7Z3zWF+2MB/Jo3XyL+DgDb6wGCiKrvEw2mIDJRE5aU=' 
WHERE 
  key_id = 'f381ca47cc8baff2c942f1886b7295adcb5cc34c5e16e334ace37dc48ce9b8ca' 
  AND (
    token = 'e7Z3zWF+2MB/Jo3XyL+DgDb6wGCiKrvEw2mIDJRE5aU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )