UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'keVjq6ELRONIlp6MOw/DjmEfVwBC6ogS2+x0HjmN2dI=' 
WHERE 
  key_id = '86b160a52fa38562a9810b973fe9d4fbe40baaf683b39bf37ae89bc0c626ea9e' 
  AND (
    token = 'keVjq6ELRONIlp6MOw/DjmEfVwBC6ogS2+x0HjmN2dI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )