INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae31e00a878a7b090413973074ff9f1b4787baa17d287e1ba78093db427944a5', 
    'mFJW1WYE/6/mI5panEmRw12rnnebiBzpXOZqn7LYfKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)