INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5536675e09e9e8d585699fa565ccee80a4af6aa7ad682fb345158e1a336ec7b', 
    'Uye1wf/EDj5kyioIsJKoxI+Wx3Lh7bvNsDKwwdXTFsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)