INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e41b96b0a979b92a56f1dbcce6dd6774aadfb43e5d36fec660080ec336070d9', 
    '7ihmrB5uyAOLn/Tv/DwuR1CNVzVMxAaTaofMrzr7tC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)