INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd015be71b348c8d4b2f2bc922445bdadfdf1c1a2c5f9e36d18529390f8ce5820', 
    'UeZe5RUdEp7JgzQ1P/9xs3RUq52mmqbmgO8fHmGNDdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)