INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c83fe6405d002a522b8e6a9f85dc0356c747c8b4bb110b74f5869e2ad958bbd3', 
    '05Wsa0S4hKa4mY7Bmey98Py8fpvoPUTeliPD4WadTVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)