UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YjEYE4L9zXwVoRwjGu/fJdE3fHmiKZgX+C4YHsiBPUU=' 
WHERE 
  key_id = '85a67b59c35d3c0701f901c323c03a7a9605c60ede0cc5d543829d7b384f2093' 
  AND (
    token = 'YjEYE4L9zXwVoRwjGu/fJdE3fHmiKZgX+C4YHsiBPUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )