INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c153c3ce8152f28a95bfc6b114877edc348cb049d6591792717ccc3ac0f73b5a', 
    'otNj8NGxzz80JUbFKMa2pCl6C+NzOAhf6tKgmuUIe9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)