INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '386dcd3fa16543b0b4126d00481c3b57c238ab90c403d30d19e923b9c83755a2', 
    '/sZsfKbpWNEWFxTpbB4E/lLK4rFsm34F/ZV63XQ9gg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)