INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67f5a36350c40b64d2a55910c2900b8f25fe9da9ba484b1a8269875c18eeea9f', 
    'ypBYmj8VYXmzA17mEG0wXWPS1r2cJThhkdQiKA57NYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)