UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FTw7TEe65ZMfEQoWcT2q7gUKWh0YJ5r35IUjk5JWbNs=' 
WHERE 
  key_id = '42e3a116da5d800d2d95afec85ab5e462980d006940e87ed9755f88d1c271027' 
  AND (
    token = 'FTw7TEe65ZMfEQoWcT2q7gUKWh0YJ5r35IUjk5JWbNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )