UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NB6dyi208GctjsL1OQk/KgAmVpHXBdKuyaTSPiQDUrU=' 
WHERE 
  key_id = '8a04c767fa3dcf9a5a4bb9b3cacb26d32485d307ea9db465dfceee60bd9e97c5' 
  AND (
    token = 'NB6dyi208GctjsL1OQk/KgAmVpHXBdKuyaTSPiQDUrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )