INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70a70dc33619bb99ac7625fd75f6da12843db2915706ed1e99b172b491d83e1f', 
    '5qwmC5g6tUAt2zXtd5QaweJ/1V+YVXVyIDYvuRoQ020=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)