UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZmxpliCeaNvGYycllAeI8oxUrwVVtEB8qtqZmhSfqQc=' 
WHERE 
  key_id = '03cdca8546dea5f5bd38078760ab1ad75a8fe64556c1962f7c954e887fb3eb46' 
  AND (
    token = 'ZmxpliCeaNvGYycllAeI8oxUrwVVtEB8qtqZmhSfqQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )