INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f389c8d5823fa0ae66ca25469cb15a98ab57cd3dc3aea31666a39c1321a936e1', 
    'uP2TnUJoFvb7sQW2omcFP/LfdG/eZr7YfcEzbaJdgHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)