INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a211829bb1c0419d9aa9dfcfea3b7004da395cf9b3f83cfe2cb246c3dbea6cb', 
    '4HurxlOHN8YOjQxsakqXEzyJ5S5IajLm422k1WHjY5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)