INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31d8057b9f3aab40d88c41124d868e0132b6d989dbda28b37b7aad64185119cc', 
    'tpTPvLgivOXa6ByvWAC0xcVxeRHSblHgNE8kL8n21Ac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)