UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XNiw0FMbsvtX7PwTVSurvKPiVRxarzJEpP7QplZ6vSU=' 
WHERE 
  key_id = '32f8c02d0889031ffb1c743575106207756a696123172341aa8ab65c82e044ba' 
  AND (
    token = 'XNiw0FMbsvtX7PwTVSurvKPiVRxarzJEpP7QplZ6vSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )