INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca4da8cf98ec84e2c911571612c2d5c999ce4472ccca026a18415fbe8f2daf12', 
    'AYbxzoRBZgnpDenBDNeLZixOz+RaZVNk7ANarR7yfP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)