INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd4e9b837f126153488d485f6919411de37c7c20ec00959e11c9f4df4a44e228', 
    'kw+WCDLDQErR9mKtraog6EylW4gbfrjvKIP5uCBROew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)