UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PeBLNqpyTIJ2a/axCcPcUe520X92NkH44ZXXRsaw9lI=' 
WHERE 
  key_id = '90c33559cb3981ba5f2dcbe0054c5711f26ca1140e5d13c044bc886e607543e3' 
  AND (
    token = 'PeBLNqpyTIJ2a/axCcPcUe520X92NkH44ZXXRsaw9lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )