UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FL7gL0tc4w6q1rxbdnOe/prstCNGdtfAd6btzt8HaoM=' 
WHERE 
  key_id = '9bb9c9b39e81537307c8b4d1719557bfb29030bc622633bc974ef108b416492e' 
  AND (
    token = 'FL7gL0tc4w6q1rxbdnOe/prstCNGdtfAd6btzt8HaoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )