INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf58d0673bcb943945767d0d88eb378dc269804470669c29a7d139cdb6e33e43', 
    'zlTDHW5mT5hVzV4zfsmJoPCwpjTmrbtds05PuWeY2HU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)