INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c53099f9371c2fe10724504016a21a0bfb81fc584ef6a7b787b1b73784392181', 
    'ncPZg34/JtzSxrpDryADBjwPPVgZLDs1k53zB+wHHJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)