INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfab82e06b78e32f619443987f0be6681b531c3820682d0882ed172b4db7013c', 
    'pt86PCawzRIA8YNuCIj6YfwHimrbmWgvjoSLKDqnctk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)