INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ba716471af3316644fc935a53018c181a3d38b9319c45206f11be650fdfe414', 
    'ZMDIoobrmcR+8q4mk2TV7KiDQ5VHjrBmaXWhIQWA8L4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)