INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd020630cf308840e5baee05c7214420cdd653006a2c7ec9ec63d6643e0922090', 
    '9y97UXU9x3XGaftsVVSb4/N5uU3JH++nGHd507vJd5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)