INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5313a6773fa29b9fa771a3c67e55d3ecfa57d37f5a88e4070bc50ecc50627b8', 
    'VX9AQt93QlSja7wx3itEPeYIdlnRkFVUlJptp3EStkk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)