INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd98782c2863e7d180c0b21a06afe2537df7ebdc0378e7fc742e888b2c8ea97ed', 
    '8gnGaBj9H/Hqo1+ugrRM1CWhTJtowE5KsqC8boqxhHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)