UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5h1bi62TL/O3EUik7fQpNsxVdpJuMXeKNB3yi9DFYJQ=' 
WHERE 
  key_id = 'b3d6b0a9dbf4a8e344d635a68500ba4cf5bc010cf2219dfd1fe5ef151fd6c566' 
  AND (
    token = '5h1bi62TL/O3EUik7fQpNsxVdpJuMXeKNB3yi9DFYJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )