UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jn5tbW/GGWXfu7ZNyInFKVuVEmi0LYhUn3++BWwrHks=' 
WHERE 
  key_id = 'fcdece0c302ad40832622d0f6d03d30f4967d9bda7aee6205c083dad9143d82d' 
  AND (
    token = 'Jn5tbW/GGWXfu7ZNyInFKVuVEmi0LYhUn3++BWwrHks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )