UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ytq3BbdK/tPbvHOJop+p95YU7FWlrzzOYvr7cFwuzMU=' 
WHERE 
  key_id = 'f3d6014891b0d706bdfc0edd828251db0594c0c7b9d691144fa1b64fbaf86828' 
  AND (
    token = 'ytq3BbdK/tPbvHOJop+p95YU7FWlrzzOYvr7cFwuzMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )