UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'npalCbZy1vdADFU00jybb/h0RsH+NaBvYcyBnhJLvbo=' 
WHERE 
  key_id = '5ec8dba8a3b474f58333c3212d7b07d24e2065ec4766c75f3cc81daa7050825f' 
  AND (
    token = 'npalCbZy1vdADFU00jybb/h0RsH+NaBvYcyBnhJLvbo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )