INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14c42a44f9ff59573e016c6365f52f610783de60d8d64567963c230ee480fc50', 
    '+IPYAL5BZMi3FPgmI/NrOP2ykEhK3C+fI3MFe8IvKJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)