INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba74c5294af6c8431da8b9518bea96f41c700082a4d51a78781dce83d721bf99', 
    'WjqwL5b9IWTxPPHz27u9qnQDD4b4hBCbozptoOBMlOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)