UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W9nyAuVvh9grKeeLXYah1w1Y87HHITv+Y1kmBALAKCE=' 
WHERE 
  key_id = 'a826db0ee126d60f1211439fba453320eb112b360810425e09c3768cb6f036de' 
  AND (
    token = 'W9nyAuVvh9grKeeLXYah1w1Y87HHITv+Y1kmBALAKCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )