INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c9449d3c20362646a112d39d3dc5259f592a503b6dc78f531022efe4f96384c', 
    'fUPkcLuRtsLus/9YGaGHOFyFaXpXssKIcUyWHKjeiNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)