INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f86097098992ed17c555303c6f5d0f33828288a5b5dcf3ec9d20a36e4930655', 
    'eE6+wTKhwIYFjpZR720ZgpDq8usIj1LiAQr4xUD/VvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)