INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4f08a3d1c63de02ea9ac80cd87afd84b537a113d7832f3708b6cfedc515041e', 
    'Rw275HnR3A88c3G/v5M/WW54lzh5UXu7p08yJQdUFmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)