INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a1cf8eecb172544b8b9fd5a4e303cc75ee8aa35e0283fdfb0617310196d5e5c', 
    'kbn4HzcLoGwKPGwIz2i8AthSOMrEHvxR0zBEHR4XMxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)