UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sHNS6m1TWHGxpc7On4QejxPy7LOJHrynRPuIq3hlYvc=' 
WHERE 
  key_id = '80d4f499c8e04d9fb7a88a900ebbb6ee7920a5fbad3b2963aafde9a66473702f' 
  AND (
    token = 'sHNS6m1TWHGxpc7On4QejxPy7LOJHrynRPuIq3hlYvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )