INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69f0e2eeb6ef5a392fdb671f0703319f1a4f1b971e01ef866ecf08d92f5809cf', 
    'Ex3uAX4mBRtpltFZbZe0D439vCZhyVqrF8/wFkZXY+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)