INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79a38a8450508ddecbfbf749712665f7d0e72cc06cc9676a5e2fd1f68ced8fee', 
    '3JCNNkiAcei8BAIBYBBBSspCFmQKrftPUB6Z9y3ujXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)