INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ebdaf29ca3a08c82b4fd90dc782a869a18695f24e874b3a1a4af9e966e1a10', 
    '9RgNQM4w8sT/xUqWSqzHQqCt5fVHWjirGlRbyFC+oZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)