INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e79de28232f1711527abfbab76b465897fe877d94544d576528331d6897243d1', 
    'AXpsTmoQourJSOXY3yEVoLMZXJ0tBU2LCNn89qgWH/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)