UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gHCvKg9O3WCooB9Z0htoioV3CFFuMm7TV/hdqajxoZU=' 
WHERE 
  key_id = '578b4e4310b9099f025653a8b376f1b1421506625a32d90ae4ebc11700032dc6' 
  AND (
    token = 'gHCvKg9O3WCooB9Z0htoioV3CFFuMm7TV/hdqajxoZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )