INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bb962978d76523103f8cd14086ba7f9e7856035ca0c655ad4874826faba9f59', 
    'uAe9JN0NPmla0kDkap9TuKKhZERtzRCF+TNNjJYOdE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)