UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3us6vV7R4F/l1WnP16FFaVgXh8YzdwoyQ28baz1HQ0=' 
WHERE 
  key_id = '7662d91d0ebdafedcfc62fc84378d9353492841da06477fb3849e7750dcf87c0' 
  AND (
    token = 's3us6vV7R4F/l1WnP16FFaVgXh8YzdwoyQ28baz1HQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )