UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EEeqUYsj7zOR8/RdqaTo6KCFtQrhOig1JGVYv2GDJO4=' 
WHERE 
  key_id = '47d70ba1f0e11fa4dabf426fc5f69ac41cacc5293efb7de6bd898b1a9e2b430b' 
  AND (
    token = 'EEeqUYsj7zOR8/RdqaTo6KCFtQrhOig1JGVYv2GDJO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )