INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4175c9009cd76a6e8078af5ea221cf23a39f806aa5ef773d306f7f1628ba2319', 
    'EJBSptjt8TScz5age0BU96/txcrmJfGE7Qtaq/9bNBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)