UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQPLXQ8SQMho2HsOdQnXnwJOBFaRo60UOcq6Xnb/q7A=' 
WHERE 
  key_id = '9eb1ac1e25c9578264f1b6853fee7c2a5805d835496838c889da80c1b1765079' 
  AND (
    token = 'hQPLXQ8SQMho2HsOdQnXnwJOBFaRo60UOcq6Xnb/q7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )