INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '747403e364e6b0d79dd0f07efb1c1ba32c78865c7a85acd22574bb8546cc627f', 
    '9fS4rMpS52vANk+DFD/Sl07AZhxE8hi+a4MZrQeuIaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )