UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KWbFV4xDoKv9cQiaoEF7mNk/dhTXIomNKBCm1wSJRm0=' 
WHERE 
  key_id = 'f17f279a4d298924301c7348f7d54bde49bf3c6f1c4a62a31487fd139c72a6cd' 
  AND (
    token = 'KWbFV4xDoKv9cQiaoEF7mNk/dhTXIomNKBCm1wSJRm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )