INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a25a33a97a726434c675c60219020669321eb00c5f8a596da5cc0c753f6e1304', 
    'vAfnUdfVK24B2UrjfKZcSiY6nfXuvZwLoQJ0sj0AlUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)