UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Oq2MIbHooJDwyRacbHuDITL63fhV1zxZEMQb2zADlc=' 
WHERE 
  key_id = 'cd2e9ebd803c8e49a9d401f35e4627de91673e0e0d8ab9e6c3f8a94a756500c4' 
  AND (
    token = '+Oq2MIbHooJDwyRacbHuDITL63fhV1zxZEMQb2zADlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )