UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '55iO26qLmFVazJ3kEcAx/E2yWpBMbJBmBdEhKsbvVlc=' 
WHERE 
  key_id = 'ba0bcff392ab47bb83eeff722e0d728d7208c6e13f1c6738181aef045c124987' 
  AND (
    token = '55iO26qLmFVazJ3kEcAx/E2yWpBMbJBmBdEhKsbvVlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )