UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lIfyYzslYWImgtLNR6eVkDnAebEYKHu+wXQlSzbTkDU=' 
WHERE 
  key_id = '6e2ae25d5a300f66e8aaca4e0318c25e45dffa56951f7428c3275d6e7a3f5eed' 
  AND (
    token = 'lIfyYzslYWImgtLNR6eVkDnAebEYKHu+wXQlSzbTkDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )