UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0dp7a4PVnlrZvFcFh1q0vTl7n2L0xMw0i0GluSQNMD8=' 
WHERE 
  key_id = '6e8db67adfe55e24b586d963060b4d65c8c83671e28fe93d753c6f76f7719d5d' 
  AND (
    token = '0dp7a4PVnlrZvFcFh1q0vTl7n2L0xMw0i0GluSQNMD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )