UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sY+9jUaH/GlB+tj0HMxfvk8RAnfA2l7TO/zFdCgkLIU=' 
WHERE 
  key_id = '2689a5e340dd872d6e1c070d2d26ee4539b04b9f0631f154608cb21a7a3aa97f' 
  AND (
    token = 'sY+9jUaH/GlB+tj0HMxfvk8RAnfA2l7TO/zFdCgkLIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )