INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e9f2b43ef2cb7a4678e7168f64fbb7eb6dd1af36b7d29af116c69552db748f', 
    'sHOZx08QyC3V+OIyfy3J3nhNALSpyorJjlHLJWrhFCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)