INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9726b8a93f6eb595864b4a75e858315d537b97f9a31ecf4cb34053e19d85e55a', 
    'mI1yhKC/T0BKnwwuGw3L/B/CU7EVcxYoGnW6if6Zurw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )