INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca12f22bab288bb8a7c1b9f4bf64341ee5e306b6bf6861aae52153b80017606e', 
    'V7GswOgZNzBXacLfRGvTzFYeZpQe090Ao+Yllq9KMSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)