INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cce76906161c0d871cf3f7d94e44ebd25a481a748d1ca3cc5c97eee3a02d4c27', 
    'TXY5yr9ZQDdVrTnGufnmPi8BvqfR0hHeHmNhlHFUinE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)