INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa709aeee8872c14edf5fb7895d9d8b0eda0e9fb7e7368eaaae849e02cca607b', 
    'sRcZDkr73Vv1YK6GALC5Njx0q+HTRUTHdUQzqtpOPUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)