UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wXwszkqEBKlj3Gbb9ltjqIB71VqSLJjveb/z1WeyHy4=' 
WHERE 
  key_id = '927de1296c5c6d1c8050dba499c9cfa62b0735cd9f0722ab00490ad1fc319a8a' 
  AND (
    token = 'wXwszkqEBKlj3Gbb9ltjqIB71VqSLJjveb/z1WeyHy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )