INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a5ecf07dd329351f72ef5e49a152a208422c7df2de1b9164ccd0160ad688c44', 
    'SyWFhT1YihwEpVNkU4Zbg7FCuIYArBi8o0mptULqXQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)