UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hxujUubi5SlFLGMpKIWy4FbTDOTBuUEw+7EwiuoK+B4=' 
WHERE 
  key_id = '69921e18d14b88021780b9280aaba0d32e7ba44c575b2e5ef124505153ea726d' 
  AND (
    token = 'hxujUubi5SlFLGMpKIWy4FbTDOTBuUEw+7EwiuoK+B4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )