INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2490784a1d377ccda87efff8c20531608b9874a4ff2d6752e8e94d189853daf1', 
    'YSdKN3hm5Gufmrb3ohheiBXvukFgZvmcKmpX2eCdL50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)