INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cd81e93eb208d04433213a4f0f66b9635f52fff26fd379591328499b0c551d4', 
    '3/7f2oGV9L/FCJxI2e9d3CqdVm/Yty7hoO3JQaUcz9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )