INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db9c85c41082dbead8beeb9ab8434bf2ae95e98412572989644b8cf62851801e', 
    'PmZIBjW2f9wT8fMWh/ffhLJ3KWxZLHqCUZkRqpZeA40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)