INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c618690781d0e167351259b64f9a99dc45ef199bb5a3428b614d1dcc11880d8', 
    'CRlUIGMRnWbMnA138l30bFH3RPSeo9FpeeYK1cK82Yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)