INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4504a79ccc7bc17d9d6c5110614b322282171efb7d18067ca8c278348662d40e', 
    'i3JbQQI1kMpJWwZMzcStzm16gdtfEpQXerugMBwF2Ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)