INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7fb47135d3f16fdd4be0d209cdcfb9acb6a53d1055f9c95820e81520235f5d6', 
    'Ywy9LC5bxgPaB6fSK+iD8UM3pG991/zX6D+Iu/e98/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )