INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb988e9254bb38156b1497487302da3aca18ef737c1a9faa2056f92ceb7872d8', 
    'oTxGVcGhHqU1Rdrg974L4urRtbpSCpo8gb7WD7bdGjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)