UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FLUJwCjs2syQTW5BWfsvMN4vIAlsLOPFpAhVpy6Z9hs=' 
WHERE 
  key_id = '1ab1eadad97f7e73d4059b584c904ac4fdbf5377b4d12d59fbe7b8b9c166b30b' 
  AND (
    token = 'FLUJwCjs2syQTW5BWfsvMN4vIAlsLOPFpAhVpy6Z9hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )