INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd24271c66ee1392a4df838b1582ec4f914bded4888990033c7b2972f982c58', 
    'GO/REKN0ygVCp3QBCadpANnRbayGTKKdzhQFgLWhlJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)