INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d3dab8e74552d5f627c989c756767cc802fdb4e9e95dac3831b0956b10eb0cf', 
    'pib1MmCelb3EC2aDo9ZtJqrkklbYot5gJNd3lpG+zNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)