INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8106149aff1d36470f4923dfb89a87fc06ca40f8de362582c0ee99ee267c4bfd', 
    'n4JxTa8qqR6xpd9XOhkECegci/ffxyijk1edXPYmBts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)