UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBt9RBpA9TVPQ6VOeFtxpF54Y2udpa7l5aA2HyA3AZg=' 
WHERE 
  key_id = '1d7bef50ac683d369a1513dc8c79e32ba74580c5f7fa89388c9785a4f63444ee' 
  AND (
    token = 'uBt9RBpA9TVPQ6VOeFtxpF54Y2udpa7l5aA2HyA3AZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )