INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '789c69b98c94872cf3960c12726778be8e234d7320bdb8fd14e163de3133945e', 
    '17njdhrw/ZWzwOhkTFnKvuAWH2CzQlPrJlREb6ZnoAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)