INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd549f6856f7c93aaa20fc7d4e3463d743d7b9e3b634c8ce551e7c298c7366751', 
    '4WnXjVw5RbsbtOeIOaFM8QwxfKrygmt9TuCoiYOfwbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)