INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4a485587fc020bf38d0df0f25d8f9acda16ba2099798dc43fb85d970a7f68eb', 
    'OrfRLMFxXYl3Q0wFLTFqeg1PSMo6vP7XB+bJpM2hn+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)