INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b954abd71e4c03da50662658bf3218f615aa1841cae7bf92ac35f9eb89bf375d', 
    'kfZkLZQIxGJuh9LrfA6sDZ4N66kir3tf9atOBRXDCEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)