UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pIyDt8xH03O5WfG2CsnlwtN9vCqFnrcx8YF5guJUbXY=' 
WHERE 
  key_id = '5cd9634a92f3d4a9552e2e8e5f3afee6b378f74bc9fb67f30da8ff4514816bbc' 
  AND (
    token = 'pIyDt8xH03O5WfG2CsnlwtN9vCqFnrcx8YF5guJUbXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )