UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZj7A7CkqJDuGWD9iRbxxyXNpsgUaBNScIht+HZZMpM=' 
WHERE 
  key_id = '081a373f875090c1d64e721c9e06392b22978e2a0b524dd2bc7ea22735b2cc31' 
  AND (
    token = 'EZj7A7CkqJDuGWD9iRbxxyXNpsgUaBNScIht+HZZMpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )