INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8edfc67ce5389015a03c4ee1092d1e6ab88ed52dffa7b36efab53dfe619fa56', 
    '9G0/XXPX6jK6g02Cd6Ah8uZhaGx0ObE+FzEQSaQYsdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)