UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1kcC+fUDnt5gZQyncTKRA9vBLLwaLW9SxPDvwuaxooQ=' 
WHERE 
  key_id = '1e961312adf3cfc2fcf7ae36c5541be5f80be6f21bebd8fe61798d066049acf0' 
  AND (
    token = '1kcC+fUDnt5gZQyncTKRA9vBLLwaLW9SxPDvwuaxooQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )