UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b7r70eu9drs9B+gdugiwG78dIqZBwA3KsVRQlzhM65M=' 
WHERE 
  key_id = 'fcffc36d2de2b2bfcdc0a4f0436eb3360a412ed04ae54cc895f3940c68f99f57' 
  AND (
    token = 'b7r70eu9drs9B+gdugiwG78dIqZBwA3KsVRQlzhM65M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )