UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2kjnqTm+PQkhs5q7jXoLY2mAPGHZl1zPK9ccdIqPqIs=' 
WHERE 
  key_id = 'fea78d3ea2b7a1ad322a948c4ebe3a63bc913b4b5f93245e0e209bd36bb22e8f' 
  AND (
    token = '2kjnqTm+PQkhs5q7jXoLY2mAPGHZl1zPK9ccdIqPqIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )