INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3581be9e190478ced016ba5866e1abc477c9aea86ba810b306f88b366d8e13bc', 
    'L9DtAgd8Ct2bmY8oE9PYc4wIR1pil3y46Oy1yOqYxmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)