INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdd9920bd07fdaf1aa83cf867adf15770782259bb440782ae6c514319fc8c838', 
    'POeouBUn92OiStSg/xCkgh9CfkUzWnw+oUYTes90MHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)