INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47db1f66c02d1f4f61e7819ba115662754dcec2d82f4deb3eb5b00b476637a9a', 
    'pQnbpio/ki0gNyru/rObZmpEn5FT+GDZpPzAHwgEYvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)