INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6f7220dd63290653087e8ddff6275267bf27d763eb0c7edd272d1b2a8d5dd73', 
    'M5U/3llmyNbHtEvz2snK52b/umTtpXoLh1EjrVrYrc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)