UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xa44ufNjMpE0jpMgfUI/g+0rOWTQLJ3KgBibY14xKrQ=' 
WHERE 
  key_id = 'f8a57bf9ea4f002198b6e3f9dcd52a97097758680781a01fce2ce7cd6d5fc114' 
  AND (
    token = 'xa44ufNjMpE0jpMgfUI/g+0rOWTQLJ3KgBibY14xKrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )