UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VksTQmJ4HyGhzD4p0nzlJcBZiZ7sVx1pF+DO5YsH5ss=' 
WHERE 
  key_id = 'efd789c0037a5b02d24f88430a7783a6a6b8660bd4e76c0600fff6dfb483ccf4' 
  AND (
    token = 'VksTQmJ4HyGhzD4p0nzlJcBZiZ7sVx1pF+DO5YsH5ss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )