INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8afee51f4336e9b98517d09f798317cc9512ec73a28e89e1baa63132a51939c8', 
    '+p+UsABl7K3wSoxDAoEyxfZx5LeDntALCvNdXe/gugA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)