UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h1mFui+M9qPCHd9djjJ9DApDxNHKKEIEQSjhlGZqWLQ=' 
WHERE 
  key_id = '66f2c730c1bb7fdfce3274df094c8a6a205f8079979ec237e1270b651db3e385' 
  AND (
    token = 'h1mFui+M9qPCHd9djjJ9DApDxNHKKEIEQSjhlGZqWLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )