INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2afbf3b836da9d1e1a128c6288a10cb1bd101fd20092266a3f16c8b908162100', 
    '6M1SczEbMgHYjejoXlFmGcioNx5wPWGUDo+mF/KFF70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)