INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1349a371478e13d85261c3245a6c33dfecbc1480d18121a9c24760cd8d479ae0', 
    'KpcKpzqPcLLnCWVI14hmi63CdDNc8FeKse4y7QvU03g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)