INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac334bf493e5dabaf2e8976ee6238cc5feae9a4908cabc00bdc52170ee6a060f', 
    'wMCTgOy//yRi+ituFe8cu28NvmWRnpdWXFHYJA/jQoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )