UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ezYyjtrYiFTpCgYqiNt67ppM85BXY1QNfMEJ1PGpMdo=' 
WHERE 
  key_id = 'ddd42a84028f1552e7167b89e7def718011a8b1132933c87034516191c4d9532' 
  AND (
    token = 'ezYyjtrYiFTpCgYqiNt67ppM85BXY1QNfMEJ1PGpMdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )