UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AUWvRRERHHCqA7acsLydtpZ5gLd2aLucyQr55mJSbXE=' 
WHERE 
  key_id = 'c62834d3b38bee24dd19562df5566a8f44623a10bfdbfc012545c327854b93e0' 
  AND (
    token = 'AUWvRRERHHCqA7acsLydtpZ5gLd2aLucyQr55mJSbXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )