UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NwQ9FeI3Iwo83Tp3vVPx36r3ORq9Duk4DQEmJNZl6Gw=' 
WHERE 
  key_id = '09364e8ae7a8b62b3bc11bad2e50cdf2e436c158242d148af52f96a2103cddd4' 
  AND (
    token = 'NwQ9FeI3Iwo83Tp3vVPx36r3ORq9Duk4DQEmJNZl6Gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )