UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v7YYg69d7nnba7CLyiGCtKlY0gWUibuRJL3pWou5ZqM=' 
WHERE 
  key_id = 'bc627727981f6632cf19ea5d6d1d4488ab7eb10dbbce9accca3779dfd82ca951' 
  AND (
    token = 'v7YYg69d7nnba7CLyiGCtKlY0gWUibuRJL3pWou5ZqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )