UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9acWSbxGNHBzflIbG1XRvOMLRuReE6I5Is8kwCm9hV0=' 
WHERE 
  key_id = '7c6962be358ae734d88cddb94c0381564f6bafa867be98071828d44d737156f0' 
  AND (
    token = '9acWSbxGNHBzflIbG1XRvOMLRuReE6I5Is8kwCm9hV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )