UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6CSmvhe6Ds8PxuCiUi4sTUvUrdPh67Q29n/uizRBUkI=' 
WHERE 
  key_id = '10de520678906f6554f70a9f739716414673c8a92e30dde2e76ccb33f0893104' 
  AND (
    token = '6CSmvhe6Ds8PxuCiUi4sTUvUrdPh67Q29n/uizRBUkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )