UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PxED7OQkNDbUTwxKm+swPSjonyZ2pSEb+tM+cbzwumI=' 
WHERE 
  key_id = '08663181645668284e76e92a44a01545f40095ec52533cebcd451fb7ae2ac19f' 
  AND (
    token = 'PxED7OQkNDbUTwxKm+swPSjonyZ2pSEb+tM+cbzwumI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )