INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b5c612123890db7b028bbbbee47867fa5fc203a787c916212fbc00de2d1e943', 
    'VeW7ob7NFV5euaaKbLspTn2ydhq5YUoJdDyz19Plhxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)