INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3fc3b6571277487aaf8b3d6e81083216a6fe4d56a3aa145900b77947bbd4408', 
    'TRdNa5VgpA0BGLN+SG3R+NtAIfxNnQH/UFLENrbPD8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )