UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kss1GqcxtcRi4+gdoZ6umQ63PhTmraol6eRpHZjX/XY=' 
WHERE 
  key_id = '9866108566ce1aa295543d47160ee615a6c49022d994261cc8cfa7f495dafe34' 
  AND (
    token = 'kss1GqcxtcRi4+gdoZ6umQ63PhTmraol6eRpHZjX/XY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )