INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4368ad4afd8ac8851642d48b0ce9020a1ededbf7baef95073f81d0301f2754e', 
    'e/w1r0mEjpvABqKFeAShwA2+nGW17/jvxkM0/7RzALE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )