UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZjJTf+ZDKEaddJZJr0A+eKLWMVTRPHMcnMtPH9VI0FA=' 
WHERE 
  key_id = 'dd900a4e26cc626df1c759d49d8f2a30aff05439bf7cd068248855cf0f7ec386' 
  AND (
    token = 'ZjJTf+ZDKEaddJZJr0A+eKLWMVTRPHMcnMtPH9VI0FA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )