UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wlp/SUpToKoImDMlyw61dB5ifPuYf1x8Gj2OwMCvIGY=' 
WHERE 
  key_id = '77435685bd993a41ae3ce52e2bc0e84a9f253fb80118c851142a887b0df04a95' 
  AND (
    token = 'Wlp/SUpToKoImDMlyw61dB5ifPuYf1x8Gj2OwMCvIGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )