INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34d5d51d6a537f6c3dd0aa7f1b09ecdff4908b987be4f470dc12b8ef0351770b', 
    '3kxdfGuiagEyhEVeZRwGM1ce6uP/YgxJp5hS6ZhVxts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)