UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xDwpVcGVaNfI6TTXLVRjC0/JlQRqv0gPlj1eiwORtOQ=' 
WHERE 
  key_id = 'd1728267215ffca2aa6a5ab4fbdf1aa016b5cb077efb62cb150fea738b03224b' 
  AND (
    token = 'xDwpVcGVaNfI6TTXLVRjC0/JlQRqv0gPlj1eiwORtOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )