INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '042ac4e67d0d4d2af9d50c086472c6bc62bad955b289459f7d11482ef6e9c622', 
    'LdsEgwPjka22xDcEtzTAgjmCknnIrurTQSYzjrIIEJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)