INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78b1445e3e435d0328539d9569022514c7b27c54ecb1feec95140fa676b14005', 
    '9o2YLnR4pfIgr1LtEspSvjTBiuG+ibSAHh1DxDKberk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)