INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fdcd37f8c84c5cf023eb98df3fef4ee052a09508dd4b79ec589d547c8a9ad81', 
    'M3s/xrxVdN+mYcZGfY+wybR9NC+fwXJHtk8CiWShxW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )