INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e90a5d2ab80632848f48a105c5e09e39bca706fe897d1523b15812e164c30be', 
    'D8K7fAQDYxpRgq9kkVza6miqDQMFA1SwPlTACtdTtiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)