INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbd5305e88354458573f4ae31b3f760e28bf3f3ef874e9fa16862790563e235f', 
    'E62bj6SWeKrkzeYea71PoVPgSUcTgtUg0I6mMQZTwBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)