UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3d9Pb64mKxHesMLaXxbAzDCLFjLH6Km5f/wm1Ae7kOU=' 
WHERE 
  key_id = '2078cbd68df199b8f7f6efeffa37b742f19187093274c367294c7c19c6ec1bfc' 
  AND (
    token = '3d9Pb64mKxHesMLaXxbAzDCLFjLH6Km5f/wm1Ae7kOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )