UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '06c97zwVhCGasbCA31woQCZvzPY/25rHu/Nw9N6jVmg=' 
WHERE 
  key_id = '4206055c84777ef44ced8537ec329d9e41c18bebce5816543a50cb46ab87d615' 
  AND (
    token = '06c97zwVhCGasbCA31woQCZvzPY/25rHu/Nw9N6jVmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )