INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24f40b39d34e47d2a865e4da9d9339abb6fbaec55ce9e816516e710814574433', 
    'MSAw51NzHz2k/lUUeOmNcQRsaBxBBeokm56viiyAHJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)