INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '762776389dc0bba5f3e5d988f46ddee9984cb9c0252196585dee15f02576202e', 
    'JMt0FT3qndxqLbIVa8HJeQtgaTPBEuWdWS8/8dMyK3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)