INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9d36a770a05c2bcb3e23257d53260adc8468c225718937932df030e4c7a6cd3', 
    'GZ1o89I60UgaGtsTyR1QThfqbkMs2JvbYJL7H8sF4wQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)