INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad5b565e0ececf5580533730f4d16e69bc29f5b6a86d9b4e467b8b9e3cbd5ac1', 
    'PvJ4MjDjGHX9gDDecJWXsOopDxQNBWvMnekxXN807e4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)