UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/iAqS3wW6HyEic7k6/m2OjCpXmR85ifvFduROBtdNHQ=' 
WHERE 
  key_id = 'cdb71446c5acc2d31a75508f98bf76de853c052a38364d0569180c6a1737a147' 
  AND (
    token = '/iAqS3wW6HyEic7k6/m2OjCpXmR85ifvFduROBtdNHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )