UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yd8+QU7aJoylL/Ex4E1ZLS7G7qgzayvv3mmups4yGR4=' 
WHERE 
  key_id = '160a67298a96af3c952d0062cc389d270df79cfb01e0ccb40c05f428a7375e16' 
  AND (
    token = 'yd8+QU7aJoylL/Ex4E1ZLS7G7qgzayvv3mmups4yGR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )