UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+0niq3SdyVKF0cMgMROA11YZqmUZ3qDF2gM2cd0ytsY=' 
WHERE 
  key_id = '4774aff27982f6ae534cf6caa365707a4017ccff8301cf344c224321d0166dc7' 
  AND (
    token = '+0niq3SdyVKF0cMgMROA11YZqmUZ3qDF2gM2cd0ytsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )