UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n0DltRFeSVYHYr3T+6E0eIONFpS+Tu4M46WsXJJSLC0=' 
WHERE 
  key_id = '02335165e7348cc20bcccd2c85eae8ec07fba5d5922df3cbb05e931b6259fb84' 
  AND (
    token = 'n0DltRFeSVYHYr3T+6E0eIONFpS+Tu4M46WsXJJSLC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )