INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23d14b9e2087196e98e5fd137715343d22e02ccb06e1c5e57f6301bfb022096a', 
    'fNalptTur1pihmQ5Trizh04MNWE8ka15WPfGnRTR3pg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)