UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oLIktqBYyBNE//gvt8HQGCr7a+Fjfmg7tSQLVcUEtq0=' 
WHERE 
  key_id = '2f966eb4743c8f108bff935968d056b52b52cf1f737eb2ff9b4ed9b8ce2cc687' 
  AND (
    token = 'oLIktqBYyBNE//gvt8HQGCr7a+Fjfmg7tSQLVcUEtq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )