UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ICfNzDqcjD7fygtOB02XFOfZeWpSJY4DzMhZ36mBtQ=' 
WHERE 
  key_id = '074562c9cded088a362bc8d658fbfa5f14999e67bc5d5f3c96905489d00b28f6' 
  AND (
    token = '/ICfNzDqcjD7fygtOB02XFOfZeWpSJY4DzMhZ36mBtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )