UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hXwHjwcASOsu/s8Nh1+5TPq8SYidlp0HEZhpuwQyp8=' 
WHERE 
  key_id = '30fcdc82c97879dbb091864483b432720c1853969618baeaf6968b765dcb13b0' 
  AND (
    token = '1hXwHjwcASOsu/s8Nh1+5TPq8SYidlp0HEZhpuwQyp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )