UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/DtKMu3Hv5JrNkZjhqcT9DQJA0YY0F2Zqd2eAmZeXGc=' 
WHERE 
  key_id = 'bb12f30134ab49c747c1363483485ad27dcb5f0366a93c93dde8b01577401a99' 
  AND (
    token = '/DtKMu3Hv5JrNkZjhqcT9DQJA0YY0F2Zqd2eAmZeXGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )