UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'taTyNHe1WS7us7McyAEUhhE8xH/dC3K6Tz5uMrDM85o=' 
WHERE 
  key_id = '9a70645eb08f0aa6f293697bcabc9171496a57cadac0c5e1d7d15b308ec6e393' 
  AND (
    token = 'taTyNHe1WS7us7McyAEUhhE8xH/dC3K6Tz5uMrDM85o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )