INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe480017f8b414417192091a89ec43c7883a6dd2f2c066fb63a56086401c3f1c', 
    'ALlQRt+dExzAjQP0MHrSJDqJJipG6AXTfGDd+8n0WK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)