UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WSuXAaxdDnW0uqrCDYDn1gGx0rr09pouoMcRCFhmK1M=' 
WHERE 
  key_id = 'fc70ce9bdb05889438851ba92864bb284074063bfb7bdf7daba1677c4b3c3cce' 
  AND (
    token = 'WSuXAaxdDnW0uqrCDYDn1gGx0rr09pouoMcRCFhmK1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )