UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yl4n/dD3cj+e9p8s18WJqbyle0wojlicnhJwBqsemXs=' 
WHERE 
  key_id = '64706b26b7ad5ed2cef04795b2a7d5ee3c70cf32ef5342e96a0fa260b6342de4' 
  AND (
    token = 'Yl4n/dD3cj+e9p8s18WJqbyle0wojlicnhJwBqsemXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )