INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d8c65425c3bda7285a0bd9b80632262bad2cb2190dc596c3006042e2c842913', 
    'nISn9sV6UJfhMV/LlyOHhRJhI6YnlzhyAzxoChKg3bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)