INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29cabeaf1bef3720c3a2e6eda819929982ad9fc29262a3183a782c9ff356180b', 
    '4MljdejGIO+oAkJrWAoKF76akFB76Gyh9d18frXnKO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)