UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ENOBtA0HoRI1jIKRKw74qCbZcoRhqj/Ka4Ws7IxnZgE=' 
WHERE 
  key_id = '4bedf3803278d136e7def5e9cc9cb0e45027e9ed958e0dfcba62a3a3e6342a6b' 
  AND (
    token = 'ENOBtA0HoRI1jIKRKw74qCbZcoRhqj/Ka4Ws7IxnZgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )