UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+MpsQryV0tg/jJcVqurjlfOMmFVrwZJ4AQCT8CtY+l8=' 
WHERE 
  key_id = 'a5d65442d00cf114a56827ff0889b1f14ae448bd051e2908633f2146e1cedb26' 
  AND (
    token = '+MpsQryV0tg/jJcVqurjlfOMmFVrwZJ4AQCT8CtY+l8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )