INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb6a648dedbae5a36d7f81e71781501dbd6ba891be956668c98dbed5ab315164', 
    'bK6hqmc3fJJMQV54xFDkSOG0dL9tacokXSIozEcpi2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)