UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VABHtollSEnC8F2h4aqXfAv7YyamJTXtGw7Ut0MgDl0=' 
WHERE 
  key_id = 'fe02adf9699d92075008fd0b4f804538e346661b43e95e2d577d896c3c9563db' 
  AND (
    token = 'VABHtollSEnC8F2h4aqXfAv7YyamJTXtGw7Ut0MgDl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )