INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca00b97d55458e8be5ba6fa4a5d4fc8966c227394f4630f3993db146430fef72', 
    'aV7gpsRx5n2KCBbbrpFnYNpt+yywd+cqe7TZ1inyBOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)