UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DSNp+SI4vSDs7QV9sgFi6bqRaAeKNaWFk8ZfSbg2tyk=' 
WHERE 
  key_id = 'df5ea1526a886eb1708c9f3bea33572b89c8ef59712a2ac0c8c3d932feb95e0a' 
  AND (
    token = 'DSNp+SI4vSDs7QV9sgFi6bqRaAeKNaWFk8ZfSbg2tyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )