UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BpR3eiFDAex5RKVAhTEi0maZwMW9EmOqLk9+Y/465FI=' 
WHERE 
  key_id = '362948833d8530fa778d8d61b274065fc5279ecdaf89aa56235a15b068712572' 
  AND (
    token = 'BpR3eiFDAex5RKVAhTEi0maZwMW9EmOqLk9+Y/465FI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )