INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70a694709e083cd746b173262b81c131ff715abfadf84ea9f582be40b1e45a85', 
    '9khv5L6gm5OQP0NgcQuFj874dTs8CTDcX6MCcW6xe7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)