UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7HBj0i1vo2fedUAIFXDev9Em0HT/fJ5OAo9wx+Y21ys=' 
WHERE 
  key_id = '2948c3bdd79a7bb8477617724c298e7ed88fba8bdcdef86a9cabb7cb5cf89063' 
  AND (
    token = '7HBj0i1vo2fedUAIFXDev9Em0HT/fJ5OAo9wx+Y21ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )