INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ab96f2e65b64bc80425a2abe0ee8d5043a90c768889fe146a60e7904a8f0645', 
    'id9NRmtYU46Hlvo7IsCPBFc8myqM8henMVZ3Lx3kOEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)