INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '682dd315f34a6ad64f291754f588748a321dd82f814d7c3391dfae3613ac3975', 
    'QO+7ViPIrjMdE9WsWAgDn96GeSn7xnJMY8udZ5DAsQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)