UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ArcE3YT6Pvt7XQQvsFS/HwbKG7qZahtDHS6u0fvcaCs=' 
WHERE 
  key_id = 'eb65f3de4e9651730cd5144f0ecfdec1672ce46d14a208242b5e5a9c9bafa62b' 
  AND (
    token = 'ArcE3YT6Pvt7XQQvsFS/HwbKG7qZahtDHS6u0fvcaCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )