UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcZW7icz0gjokxsCz7C6k4+iIMeB87umjz0/x/Nq2i8=' 
WHERE 
  key_id = 'a04dd8de4cb0d85407b0aed076d35bafe41aa6bcc06c671fe9bc3e5d7069bdce' 
  AND (
    token = 'wcZW7icz0gjokxsCz7C6k4+iIMeB87umjz0/x/Nq2i8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )