UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XfWWpP7AYyaip26x4xSMm5UIRAgWi6blsELcq5W9SLE=' 
WHERE 
  key_id = 'a67c154ea6026e8b8c25ab6284738b21cfc7d7eab2e204289701b9e78f8deed1' 
  AND (
    token = 'XfWWpP7AYyaip26x4xSMm5UIRAgWi6blsELcq5W9SLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )