INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '609e2032d45de1741d19adffaa4f0926fe4e1143b294c12bed0bbe8e86568712', 
    'Kkna4jNqJJEmxpB6eAwauJOtrcKk71e5+VT+F+y7dtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)