INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc32694d6b999ca34f99b0399dcb7373b8124921a432e657867487063fc4cc2e', 
    'REbxwyDAzmiuT7yPQx1OOl6SdaGkIfcbN8KBVCGXuX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)