UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XX7GO1TdRMWqlB4XTu4sSFfkKKe2gbeyz7jLvK8cgz4=' 
WHERE 
  key_id = 'efbbe61603a7e97bb1896846937a216673cefe2e0a06b7e60f395c60c6f09f80' 
  AND (
    token = 'XX7GO1TdRMWqlB4XTu4sSFfkKKe2gbeyz7jLvK8cgz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )