INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb48f109ea2398835ffa7c7913b9448afc7aacd5f0651c788dbbc570d4e39854', 
    'VKxgbYxS80oZsfoVIICHoC6LFbFX3LD4ISze9dyDjW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)