INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5829ed11a41fd3a9f778f913c159a7c0da28c988ac8957abffee83d712cfd13', 
    'V14xqGNALMuwgzxeY9z9RnWaa3N4xIjk107rOECH5zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)