INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7ca0942f790edae589b6135d56c033432b688cf1f8b159751be80e79bdb487c', 
    'LngSAl6tDWG9R8r7rUo78MH4TgzaEMclz6wA1VsIBSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)