UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O4B8X1qiRedAuKv4iPsqk7AwN/HLFrRjX4ZDMrHu7tk=' 
WHERE 
  key_id = '0d64a055cb20b35e7b65d99c4f74a55d3cf0a7fff37893d72aa817e5c8f7d68e' 
  AND (
    token = 'O4B8X1qiRedAuKv4iPsqk7AwN/HLFrRjX4ZDMrHu7tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )