INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e675e9208b7a50beff91346d535ee47a718491f176fc4e94c656bb1ff5735eec', 
    'zwJKrItsym9349Yt+7Um6pVrq1xosXS+aAVnbbWZzUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)