UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S0JlxGBuTjXuxJXECeJO20pXGYpSr7SiIZ5o80UoPXc=' 
WHERE 
  key_id = '84af3a5c0eb366b817934ee2316c1c115200ffafca4535fbf3b4c4062e4d23db' 
  AND (
    token = 'S0JlxGBuTjXuxJXECeJO20pXGYpSr7SiIZ5o80UoPXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )