INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c2568b6d5e643ee654f8fa711f8635301e78f7792bd3f95b2af9728c6c2d0c6', 
    '8PU6ttLogC0ldB7uIZNuso0nImm/AzwfdeUHjMvNw1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)