UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3qZbHpyWo+rhhj483XZ3N83FToBIuRt6+zsFgLZ+Djo=' 
WHERE 
  key_id = 'd27a22f1ddea482b6f85c8d334997360f13b172c87e1cc0a3783a27c320bd76f' 
  AND (
    token = '3qZbHpyWo+rhhj483XZ3N83FToBIuRt6+zsFgLZ+Djo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )