UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OlWmGknCMYxxt5uSwSMIhcJLHXo+J5rk0tDKfMXUn7U=' 
WHERE 
  key_id = 'b1f2300b141b9c0980f33f7bcd3a3fb539ed448a5c74ea30fed01f0dfe2aa69c' 
  AND (
    token = 'OlWmGknCMYxxt5uSwSMIhcJLHXo+J5rk0tDKfMXUn7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )