INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f6a10cdb0746dc6dec234c8f472d3e6bca028ee5b6bc8721edf6907773771d6', 
    's2zXBWi7RsDv4n2qXPlfv1qHhqSj8SRJvDj7Io8jzM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)