INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70b86e94c1c827621d0ebee826600f60c0e7f9cc894975ae019954ce60bd390c', 
    's2EjVcFkka1joEUtdUWzzljSFVeZA76fzQXH1KYGvHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)