INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8c950fb74d9fb341036945329689efc91f06c815bccf6d7738dc2bbc76f9328', 
    'wb1VJo+zko0mWpEwjnknJsCn/9EyGjhQZT28qatn1Ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)