INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47dff06edd57b98fcf501953f9228cf42d512de38864f8d16f68f49e82a870f9', 
    'ZDPxrnOIN9r3C0V9iHsIP59wk7bBZVuAuGZ515KLxuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)