INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36609b3992aef1b91f835120bbc214bfa9e5fa37d8fff85aa71614312e7ecae5', 
    'Hm0BJtrB9YLZtt8oG3CHmz3qwnJvyj+yLzz94oAu0WI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)