INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6ed924e6d89ce8ac3c93fcc5c5a8720f8bc144ac302355814770e9e8e2e33a8', 
    'mNuVouoiFhcHpCCOC+eJe6oUnYShqnEGe8P2AZhCTnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)