INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ef09d59f15afc7ab3306c7688f7e09277abbfe19dd28cec9e7fd83888ab1768', 
    'Knhz1EcXnjhVNPrfXxkC3TZ/33FRNe0vxKx90BBevdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)