UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jlZzEsr+6sNSj5ZiWzTrgZae1eDSfLYbyOe4K1jPZ6w=' 
WHERE 
  key_id = 'f4d50c374c5e7a35ae88e1ca5299d9b2310553e9a71dbefc83ef73254811822d' 
  AND (
    token = 'jlZzEsr+6sNSj5ZiWzTrgZae1eDSfLYbyOe4K1jPZ6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )