UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'waU54l0u9kvbU4rdTibAW6vkQu3UqW2acCXTzoXoc0I=' 
WHERE 
  key_id = 'ace0d4fab6aa7d7e8906050389939d782139fc1c47b72793c1f1f143b003d6c4' 
  AND (
    token = 'waU54l0u9kvbU4rdTibAW6vkQu3UqW2acCXTzoXoc0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )