INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20e0a228b1fc73326a0da7cba74d44860b6d56b5cfda4e0641ae68276ef536ca', 
    '4DjmzUQucpumhan4k5HmYIYM3peYHAUFsfBfrloGB+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)