INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f4f8b6b17ba07a11194bebc4cff29b03df683d8d19fff7924cbaeea8828256a', 
    'V6YI+9KbCl/pHwjYXGnD8c8C2fvt7+uqdaJ+I56zVrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )