UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCw4fizYBoWIK0COqb1jekJl0JvaIPWWrY9qgNEAgck=' 
WHERE 
  key_id = '857aace30195199d0c1a74607108f116d9b94938881c69d3cc25f176294cd887' 
  AND (
    token = 'ZCw4fizYBoWIK0COqb1jekJl0JvaIPWWrY9qgNEAgck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )