INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f164a88c4bb441970fdeb28ed3896591177ac21027541d05912f1120fc85a31e', 
    'pt/bWZcP8QpKV4LBVn8vqJyebExavp69fgdQ9BbMZIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)