INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff4573b336876623f66366062c87926e08a4a20bc1f3cb8f732b811e4eab1cb1', 
    '+XlCywBMNZRHNXZE0wYac+wN2oNGaFL+zP4Hs+DkCLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )