UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u65MsqDpXOsahS2rbh9yfKGmlb5BjFQ3auWSy+l+A3o=' 
WHERE 
  key_id = '894b8d6462e10c3ed75f411bf5ce5d711f92838ecfa9afa9031758c160d2fbfc' 
  AND (
    token = 'u65MsqDpXOsahS2rbh9yfKGmlb5BjFQ3auWSy+l+A3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )