UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0eVEkt4vkXrK2HKt/Y84m5BirZbfD65Nfew4l8ErwTA=' 
WHERE 
  key_id = '9912aae3149f9cc0133e03f182f2070915635d6b07bccee9c87a502570a3a42f' 
  AND (
    token = '0eVEkt4vkXrK2HKt/Y84m5BirZbfD65Nfew4l8ErwTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )