INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c00a92962f4f16bf238e8e6424890c43f5b7ca9f1f61282134aca70189a1efe', 
    'CUiFUXKnUfI4NPBGuawSpmMJ/YDWGMTQqMsTwpp3IMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)