INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3598ee987a77842c07899eacbad0eb56ea079d90f311bc3e70deb6d210a64a6a', 
    'PsVmbKM+SWV644hMCjc3kChiVc1CaVwwXpkm3mMpoJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)