UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fpEiJPlgHufFpjLfeE4+mMktJ2TxWhKkH3hojcfQaIY=' 
WHERE 
  key_id = '2cbf5f23c1ac90d0589e2f9bf6ab113843c2268c815fa69ac1f223aff80eb44c' 
  AND (
    token = 'fpEiJPlgHufFpjLfeE4+mMktJ2TxWhKkH3hojcfQaIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )