INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a145040aa4a836d05415f38deed2b1fcfabe3a1b93ea47a24c727bb11234dffd', 
    'ugawag/JMjVJ7nIX0kvEEHMqlPCI8OAxqmx9m99BCDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)