INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c1b67f7126974a6e7027c2a0f844b3d4d192bf9f594eb767f3f36a897ced7c4', 
    'qYWU1m2s8FIs5sebt9r6VZUxRTrcVEpi624gZQ8mIZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)