INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c5d12dfbfdf4e970d41269902fbbec3e9759fad449f0c591d156fc9c214dc60', 
    'sQYAueFCuqWIUP5GUxeLpRMmCzzbjOtFaAPgPYTaB10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)