INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2f6138345f1c2bddf59d2b79c7ea5c5a402a1e61e6f9ecc28d626e90560c6dd', 
    'LpoeKOt1yjEnnFf6OU8TjC3/aOtq7GkB6dmPId/UcQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)