INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e1c42ce60e5553ff5280e465d97df78db446976e8855d71e0eb59f47f9fba1d', 
    'SvqE7n5hfHIsMVTFS3nkjjijR8fEN0UAU3fNqmR15xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)