UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3qVvuKmjl1uvxKftMSt9v4yJCa9ujH2Fe0Y3wDyf3DY=' 
WHERE 
  key_id = '629385482fff80da034feefb291d3f3f282dbf36dd46a2bdd7efd7f17696279d' 
  AND (
    token = '3qVvuKmjl1uvxKftMSt9v4yJCa9ujH2Fe0Y3wDyf3DY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )