UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdEhUYW9YPiBh9FkpMeZYBgVav0vIRS9M8nj7v0ncUo=' 
WHERE 
  key_id = '457fd8bbe156418a80f1bc0be59fb66439140e8650e6b7df1f68c3d4c07cab03' 
  AND (
    token = 'SdEhUYW9YPiBh9FkpMeZYBgVav0vIRS9M8nj7v0ncUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )