INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c7068a64b07b6a3817796a3bb32040545bf196dccc202d9fc613c99e86b81dc', 
    'wxNYXlB+4QKlr7OeGYNbRRGWIK7gqVbMq3MxkzMHpu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)