INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccc8d8be41be60a31d48a55fdf959bf0cca80a7f01fffc8f1b430da63d6e1ffa', 
    '9MNnCiand8EdbNTkouy7TsOsMUJdSm0v6cW2fPFCNOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)