INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec608acb66e96f5a7b7a39382cb912279d690fd67a3cf78ed2dae3423bde8e10', 
    'jGg5b6XWeAKpxiUg0Rc0S938CLJM14VIixcYcxiIbrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)