INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd424a77ba39557f79f14857d25e6d16fdec954c3adcd72ed43d9af95912a8c9f', 
    '5OHedlehFuJGVCfTS72q6Q38qvEvY4PfA4ceTgitCig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)