UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aha3TMF22Dd9zNEsAaDaWRZ8N3dVFVqR3fuZJuRj2mY=' 
WHERE 
  key_id = '1faf4a159f87f0af01f1979928addc44610bbe83397af7d040c8cb0b7351e8c0' 
  AND (
    token = 'aha3TMF22Dd9zNEsAaDaWRZ8N3dVFVqR3fuZJuRj2mY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )