INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5958290a31c16f20f38df015c60ff4c003de5720bb21794995830a1dfee6e919', 
    'lBI+wYQ4xkG7rpD7QGh+hIMjeqZQVEnjdBhuyIfEKLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)