INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91aecadcd95bdfedc742a2f54e7c846b15ebab07c6e5c014e92afe07ece20cb3', 
    '2oiy28pCmlmHpxDQjHstaXOVNP2evJg/8ydCn2xxuKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)