INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b91993aec82413e3a3cb662cdf42943ed6e651497587709626a5f46ce8efbc6e', 
    '6Cjw04JaaAIEPSlD59zvzgcEwzzMSkPdx5kDu3+h4fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)