INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91205ba9371d3ce41eb8b5512255aaad4ca0f2d94608e606600487059214db04', 
    'MLcpcuO5MaI7Htomir605o1NmlvL2QEbS9qTfeJq7QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)