UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RIJRBsQpQJ4LY7lgd8iEIOrhMyHARXdwADCWK4VB8iM=' 
WHERE 
  key_id = '45eab97b2bb1afb5b0626560668bed6d723b9c9194276b96afc6ebbbfe51c4a9' 
  AND (
    token = 'RIJRBsQpQJ4LY7lgd8iEIOrhMyHARXdwADCWK4VB8iM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )