INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fef30fd84cc01293fd58f782bfac201d4e8452aee276ad5f0ec170155b28efe', 
    'YMdpKxbsLjYHBNs5fL2W+MQ/Wh2FoigamewwYPj23Yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)