UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OxUNpEGgplu9/0P5PkU9sXen8p4y8l9ERx0/hdISczQ=' 
WHERE 
  key_id = '0a3e1e494ed2aa63053f5746cbc9e65aae9e721d88d6a0502e3e6049ee801756' 
  AND (
    token = 'OxUNpEGgplu9/0P5PkU9sXen8p4y8l9ERx0/hdISczQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )