UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dj86ce2trDW9PWg2bk1/hDZ33MRkgEF0evKrW6Hc784=' 
WHERE 
  key_id = 'dbaab2abd1c7972cfc3e1bdff1aefc35b8bfe3afb5c63eb4d7984f0ddc59a535' 
  AND (
    token = 'dj86ce2trDW9PWg2bk1/hDZ33MRkgEF0evKrW6Hc784=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )