INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b77991e53f3339f3fb2bff50506bbd53c1f68812675e08ab352a6c0ee964c51e', 
    'NFSsZbcg8lxGA44ZyJedb1bY9rJMyE8sP7smoBKDDTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)