INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5c2388437bba5d6ee9fe3d2e977648e2eda07968ca82307e6746bd0fc94c99a', 
    'eXKV/JTWsT8/Dw+dCQKGiDtDjdVv2v+n23d8Ym6MSs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )