INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89c51e37e09ce6f19d43821c1caea09d11cb4f2f7e6ff622a05032ac05dccd28', 
    'iRphV8SdKXdQSmFIBBdDFPZ+8eKyofBzh880L9UtAqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)