INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4af10798226c022c7e053c943e847738d0620ba7e1ab7f9e102e16bd1650e8d6', 
    '7oQh8guBXwmj2ICftdzz0j0K52B3iH67kTPhBuKgWT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)