UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E1q+DPIoxpZV46tWUMtz8ACNlN2re/vnCCTNRn7mf9Y=' 
WHERE 
  key_id = 'b5db4697d3b9e1ed8877c298e6bc53aecada792b2092342dca43061c487274ef' 
  AND (
    token = 'E1q+DPIoxpZV46tWUMtz8ACNlN2re/vnCCTNRn7mf9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )