UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '02D+wQK+Qyx3rGWNsC8trIP9L6vbv0B4ZeabPVpH+LU=' 
WHERE 
  key_id = '049817f5270fd34e395cc5592d730afd68d65c9a4ae3099446c5e7a2bed46191' 
  AND (
    token = '02D+wQK+Qyx3rGWNsC8trIP9L6vbv0B4ZeabPVpH+LU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )