INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5e9f19c652681be53a675a21edf3c83563925f67721dd9e9cb3433d4fa75991', 
    'hX1hXq/55QSBvZ9pYo2TTfoWy4/02skucTY3ednZ6/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )