UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'izf1idOgFKcwYGErs7eOgTMBFXPMk66e6jHWERdoRx0=' 
WHERE 
  key_id = 'bab4c48b519c5486f8112c709c9ce774e91ab868e53d34de8511eaff084f817a' 
  AND (
    token = 'izf1idOgFKcwYGErs7eOgTMBFXPMk66e6jHWERdoRx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )