INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23d1ac978149fa2f61e09b383e831f05099a74e3842e2d9c51560fb472b89a2f', 
    'lX8cpYNHIK6FO6FXjtdq94aaEOZeDiSqTKKRWSG2dyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)