UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C2M5ewINK3CqTWlDDJd/WPnzWiToliuu4uZCtJsdiY8=' 
WHERE 
  key_id = '0bac4dfd79677628a194ac75c65d9bcb5d1e96ceb04bfeb0c36f39db6d550e0e' 
  AND (
    token = 'C2M5ewINK3CqTWlDDJd/WPnzWiToliuu4uZCtJsdiY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )