INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48e7d305332526bd85a4a08d9e62a884768f89208dc233175b82a6da74229043', 
    'zEC/foBiFy0G+tZVFktmSF8Jyjaftx21oOWXYa5WtH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)