INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '681267c20bdbb85b2f181b7413bb3b1ff06796a62933a86859594a767aa16689', 
    'gibjL6JHaH7v7QPULxkkGs6+GA7zP/jcSsaObreWXZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)