UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iLJcZYcBfCB9W+EKlq6+S2rBdvBblH1i+X7/4k9yzD8=' 
WHERE 
  key_id = '93b2ab9fb3af3612e3e45f509ccf45023975177c3af2cc83ea7f7655b0915a73' 
  AND (
    token = 'iLJcZYcBfCB9W+EKlq6+S2rBdvBblH1i+X7/4k9yzD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )