UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1/fCWI/bR2ijP5sJrRbJKpTJ6doiS+WDo1OIM42HXL4=' 
WHERE 
  key_id = 'a36f77d766ea09046942eb5563b67e2bc9c18453799f946c437aa25328bec6b0' 
  AND (
    token = '1/fCWI/bR2ijP5sJrRbJKpTJ6doiS+WDo1OIM42HXL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )