INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47db140c5d8acda34c18a5abb45fa6d9d6f71bd53eb0386abc267e05be21cb90', 
    'pM+F0TBq4HDb99mRZq4OSKKb92FBtrHg+dYm0JspcJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)