INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '461b3d4ff287daf3a3abd02272fd296ddb868a541151f5d59c02b56d2b2aaad9', 
    'FzIkkwNfUn2EGFKy7Jh5iqyWNy4lUyoYNpv30c8XQHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)