UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D5Qa26MIWzWFQL1nTxgAYcI3ftMoDSZgFbOPpthFnyw=' 
WHERE 
  key_id = '3385f64f04ef0447e4fdc64f36e878c9ddde4510ff9b06749874927717368aca' 
  AND (
    token = 'D5Qa26MIWzWFQL1nTxgAYcI3ftMoDSZgFbOPpthFnyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )