INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3941410c70ab606b39f7769971fb3900f267e9b109442734bfa715643e172eba', 
    'Cgrj5TMpjlcTeiB7NHqD4nHWdWqwPwPw489uzkuPU54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)