INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c028519bf6fb43f895b6a30aa46adf09670710966d5df7d177c1eba287209c94', 
    'NAjwe8IgV4dB65pcCFeugqJKRVeMDzzr+skIbGnE+88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)