INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '919a1adcc919f21ce372a4c71b1fb547926ff18e25286539aceeb32ffaed714a', 
    '79OyTT88QjwU7UCLVZOIRlAmTvSk4raghk6rfPq9QIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)