UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'roMa0OJp0Ep3FfoViKYllNrnMQLHLhChYbCz+Do7mH8=' 
WHERE 
  key_id = 'ff8b84d9d565be01716014147258b3947b54e77ff512ac148744b1fa098b0907' 
  AND (
    token = 'roMa0OJp0Ep3FfoViKYllNrnMQLHLhChYbCz+Do7mH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )