INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e33cf40465b3de3f36e2707c86d5d2098539d93ae02cb250a301b76d93d0edeb', 
    'HgmCVR0cbWQVZZ9pvsyKiYqk7x9KB5FEl8JsYWIR9T8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)