UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IsXgicANczrsCuL7G7mRhqsSrCM9ekqilYyYGlj9uEE=' 
WHERE 
  key_id = 'f0f89984fb5d58ebdad8d9ac223a54fe1c190c0864be87eda759d459e99a2434' 
  AND (
    token = 'IsXgicANczrsCuL7G7mRhqsSrCM9ekqilYyYGlj9uEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )