INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8999f6d08648b4b0344707fe651e3fba9d070aaaea8ed15a44b21c1d1ec4ff4e', 
    'fVIxj2okoY/RJbkRD4sqKIWzqkH4TUPOIh/Nl/LWP6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )