UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7H7RO+NUW3bHkxT0BKBbv0TLHYiNZFHpldhPZ/Bwto=' 
WHERE 
  key_id = '1eeec574b83d6e1e1ad8d609989526e95aeaa0eb53d74b473ceb08ef86a06c35' 
  AND (
    token = 'j7H7RO+NUW3bHkxT0BKBbv0TLHYiNZFHpldhPZ/Bwto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )