UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fDJaOa3J8sAjj55Kr1a9OKN5oPeqSdZXtvoHhbdGyAI=' 
WHERE 
  key_id = 'ad7609a085b0e470153cd43144de70cd73f71fec2aed5ece7d742b640b7f6cc3' 
  AND (
    token = 'fDJaOa3J8sAjj55Kr1a9OKN5oPeqSdZXtvoHhbdGyAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )