UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Juj92rv57SVuB24X5NyuEd/37KTMvH7s2s0AmbsAfM=' 
WHERE 
  key_id = '5ff7a4a6803730f0779ac4a434eb96711a5a6a50c3ec4b1399516b39ca2cdf80' 
  AND (
    token = '9Juj92rv57SVuB24X5NyuEd/37KTMvH7s2s0AmbsAfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )