INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef202b0912be41b982d1fa7e3dffcf8152c6bf6421f8442151a4b07226277f4e', 
    'ORl3Mzyf/Sq/vQpSTLZLSgK5mnt0DbFGEj5zsmFyC4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)