INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '832182ef753339af59a7f022b2da2bf270c3a84e56f434c4eab8b53b871f66eb', 
    'xi/4w3yQoMeHpMPDqtayOa1U0XeG9d51VK/0utUWV/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)