UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dHgf0e7Gcp27yPXqOVYXlx4ywpxzptjyPj5R1DSsiKA=' 
WHERE 
  key_id = 'bbb7ca462e81d41a28de08981cd5376f5750eb7440518b7571dcc6f1905386fd' 
  AND (
    token = 'dHgf0e7Gcp27yPXqOVYXlx4ywpxzptjyPj5R1DSsiKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )