INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84b475ce44ba948397534f1155784394aa12300d4b40c79ceaeac9b588dd54c2', 
    'V0a/G2pR7wSB8lxbUPfU8/rplJD5LCeclsePufZ9l1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)