UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DTeiL6tdFB61eWKeZhiKCTysBWX9nF1/kBrw+yr621g=' 
WHERE 
  key_id = 'ee73546dca7095e82f990ca860dbedf3ef135036c5a4de84eaec9ec793d7bb9f' 
  AND (
    token = 'DTeiL6tdFB61eWKeZhiKCTysBWX9nF1/kBrw+yr621g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )