INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3eec850170b9f614590d2c82f7c63ccdc0b81bb1295e8c58974f59ff49c787c6', 
    'JxT0jb4M9PI4b3EWN5t53MbU4DXeQ60BNqIgnjy4HVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)