INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05f35fbf514dc6bfe19be5ab7f73c412ebd09e699c0d29e973adad0d48193a5a', 
    'k9NT1XsLBYcnELuk148mZTmzfW9yi+S3iZZb6sAhD7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)