INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3e5fa0158c0886feea4d37ebe0d7684d04059e0ee92a60d17e58ef79ee1ad03', 
    '59rGe5SuGm8aFpvR6GngFP1K3P1RJKnpQAPtjcSPnig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)