UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SXCvPOs7tid0kPIprIDrUzKdKdkgn1JIulUs2oZnics=' 
WHERE 
  key_id = 'd2c46cf374b2950e0984967e1ce324819a96124de5bd6d4772de20966fa1b866' 
  AND (
    token = 'SXCvPOs7tid0kPIprIDrUzKdKdkgn1JIulUs2oZnics=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )