INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74dd81979176447655798093f7a2718d90fa710659b921e520b04f96cecb9993', 
    'IjAqjUMa+6exQqTepVOznIcWMYOC7NPvr3utJ5RKMH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)