UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'spwVH9YlLPtI6iGOlwjxiTFZSm742Leq3rKw77Stjiw=' 
WHERE 
  key_id = '9c18be84602ebcd75728db19470acf363eb3aa33e0d54fcfed46da87ce23535d' 
  AND (
    token = 'spwVH9YlLPtI6iGOlwjxiTFZSm742Leq3rKw77Stjiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )