INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e8f181c9d6c86085c3f09ebbef3018747382d1eef8ce5b092d187fe51c45450', 
    'LGKjKB1WVg8O6+HzuaU327J7SiJlRZQ73NjIHJoOWac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)