INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9c4302e947cb726aa7aa829f16c9a6a70737922b57c84b3dbc790275dc0a4a1', 
    'sLM5aMz3T+czhS1I63eguCGvp2vtd9ziZg89asIlWXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)