INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b63db330b81816a03f807288820e51f15442ad95abfb2441fd7a5e3c0e4ca203', 
    'S7XDt35CO2CUa4UkJnmWZYrQLScWJLa06VskED0cTPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)