INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1be113e0b5681c11932bbbe3aea23c223199938885d99342bf529d2868e9500d', 
    'vI3EA2ODsPc3BChhEOLt9IpR9mx3ihCqGp0rNq4eOuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)