UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2JvIg+m/T91D+nM1A25Yq5wU37dA0IvVGswPsnOtiUI=' 
WHERE 
  key_id = 'de528f119d6ff9a19e835f3dfd2185cdc9d120af25b8399ea0bc03cf8d336121' 
  AND (
    token = '2JvIg+m/T91D+nM1A25Yq5wU37dA0IvVGswPsnOtiUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )