INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '731865c02612c226036dcd4a2dd359b089eefac7379b6478286eeda772c25907', 
    'iSgOtgn5UpAULJd8EaFJK7i9ZlZU/E3VphFhkFeNZbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)