UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SihMVqXySCT7bkMBImKzZ5BowXu/Wi1j9czkUQewzi0=' 
WHERE 
  key_id = 'b8796c9a328a92ff034f9698d8bca55b738e5515ad7e70decf5d6391bba7f4da' 
  AND (
    token = 'SihMVqXySCT7bkMBImKzZ5BowXu/Wi1j9czkUQewzi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )