INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347764c832ea78f480962f9e0202f2b9b49aa28c17a5ae82f16713335d419024', 
    'Hvn0AkKgxV1QAKJtrimUBlPuEQVLaaDNvzBq5y2D+HE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)