UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NX2PDHXtSqm+irLyBElKtZC5tBcbXeUcdlQeYXJ+Q9Q=' 
WHERE 
  key_id = 'a734bf68646dd48400cbd2e296bdeb2eedeaf7a4a1b800a8359270281ab93424' 
  AND (
    token = 'NX2PDHXtSqm+irLyBElKtZC5tBcbXeUcdlQeYXJ+Q9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )