INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf5df379667a91d94b2400ef46d42934406d2abbbdee2fb73576908ae91d06df', 
    '9Ree+K2fPMGXf4881U/naLmgYxMkzbvRzMgTol8vdbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)