INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f649439b03996b731edc5fa07822e3a03cbceac8f2e628bbcdccef7eed9f7417', 
    'SsrnNKtk0u/InLs68IC8OFq+vDB094/IOBnPitX/DCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )