INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '730edb1d119d87c11829924f3826ad9c40a6e7e5e709c45be4d7af287cb32346', 
    'TQa0RQJ+DPh8PqIeyOaTjdK0LV+3huXdLzZQsjnjuts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)