UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Joe9Su8N4xXPU/YmptxyD0ihKpzXJGz5k5d9NeaKrl8=' 
WHERE 
  key_id = '4831e74b788f4cf981c5b23ba1ee70db981cfb7f4d4af4bf5cb510ff60ae5934' 
  AND (
    token = 'Joe9Su8N4xXPU/YmptxyD0ihKpzXJGz5k5d9NeaKrl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )