UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NhRs8txn5Lme8pvknSdKjjxG7FMg4Bq9gH4NMPnD998=' 
WHERE 
  key_id = 'f07e73908b52a5cf718e855302dd72acea1df380c7dc285495659f9ca8aa5c72' 
  AND (
    token = 'NhRs8txn5Lme8pvknSdKjjxG7FMg4Bq9gH4NMPnD998=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )