INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e01e1d279c49755f882aaef0f247c4628215639f9f76900c5660da95565e6441', 
    '1nJqExMAzz6BLe9EGkDyJvkvGgWXhvbHspujs3D0MPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)