INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '836d6e93075cdad49d64758957688377465d5fde58d7bd9208a30269475c3339', 
    'EU0kHWx6sl+aduEc5FNwrLLUA1hAZv2Se6RyAieyHtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)