INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d44c92d78cb8996cc170d595b1f572a988366b2cd063d254b88b660b76b210a', 
    'elwDo+BWenivQWl61a058478M1SuFYiAe/IaKGT/Jh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )