UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J8yJZZmzCPyz5ZsM0ZX/6VRvn0czrs4OcVWY85VSFD4=' 
WHERE 
  key_id = 'b583a2706a3408cd935a845a70c3f6ecd1294d3ceba39e0391486193c896088f' 
  AND (
    token = 'J8yJZZmzCPyz5ZsM0ZX/6VRvn0czrs4OcVWY85VSFD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )