INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd26e0643a7cd85892c794e256f94b0f7e214dcd830fe2b95b42a79a50a2042a', 
    'hQe3VLlEvj8SKfWgl7uXHpm+xlkZlMnQt61iOeYJXVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)