INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a35ae7e3d33b044fe1492443c849f2e065d29db80695657fed8d35f9551404f', 
    'mvfWufvCh+75eOplyF/pNQ+YQ+IBXhrKXmEUjwKawNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)