UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGpr5SDCwt9NjpV1tW31X2MGhuFDY0M9J9s6WvUh/jM=' 
WHERE 
  key_id = 'f234490758fdebaf8e6b47d12cfb0a5b09ec781f1f76fcaf76d9d86745796a5c' 
  AND (
    token = 'AGpr5SDCwt9NjpV1tW31X2MGhuFDY0M9J9s6WvUh/jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )