INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cde26842195e1e0ece910cff5957f1f59fceb7c3c75d0d334a812425bb71c3a', 
    '9uWJ66RToRnv9g2BlWtuEDZM3ZweMgRkjEA7YqK1Eq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)