INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d6158813a12f5791fc1db0556b9a68ba56198a56fb7d82e6916c0f2b72a775b', 
    'ciHzdoU6i1KfEWvifzHYEKtKpVAsC3rvD0mEKm3sE5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)