UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+bw+cnImkXwQABPKY1l/7GQ7DBtso0XtcA1xE8/6+U=' 
WHERE 
  key_id = '1f29f87c39f9ca7bd78d8490c43a3ebe4eb5c8a89011a363ca031817a780c25d' 
  AND (
    token = 'X+bw+cnImkXwQABPKY1l/7GQ7DBtso0XtcA1xE8/6+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )