UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Jdpo288qDNL7R8zL/ePDtAMywpwlpjVsu3PPbYzaZI=' 
WHERE 
  key_id = 'bb89a300764454004933409ba167286f479f72d7f9f016813bd742e1bcf96483' 
  AND (
    token = '/Jdpo288qDNL7R8zL/ePDtAMywpwlpjVsu3PPbYzaZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )