UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y7YlJsHN0omMrG240MJHJ4t2ZMttUYNl/TCprW7NBs8=' 
WHERE 
  key_id = 'fefca64d609f4521c13309141ca035334a5b8dd71c4051a7383e070f90027c8b' 
  AND (
    token = 'y7YlJsHN0omMrG240MJHJ4t2ZMttUYNl/TCprW7NBs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )