INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3e839f593254b02d1cec43f6c20db84ccb682e027fae5a4a3391fb674a13c7e', 
    'h/+tzgziPvskTmt5UlOah1l//5yA00j6MTdSiiU7tgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)