INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94400c28488c238d3ce91fbdd97c2f1aef8241c5f1a41a058b4195fff07a95d1', 
    'DpJDho/8GnxG0QoqaXkb6LTqc4RXwrXmioxly3avwGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)