INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2319cf98b59349c2880040fe49d7830a18a917d3f5405cdf6753635305b7c87c', 
    '0Lwufcy5inbf3NzOeqm1JrjVXH+V4Wh8vZWpUt0OBmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)