INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a4790b8186385215602c5cccc5a3bf054b1c6a01d5cfd168112d41a95e4f477', 
    'Lh6o3fLTip+UQPz/m6nVMzRx3Ar6cQWowU/fIHEE31I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )