INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d619abda1f7135645bd6da7de0939765d8d8ac1e6a93a14cbacb2d73df97761', 
    'kw2BBDAHFmZ5KuWMnquv+FxMQLnrK6xXEbDiK4uT38A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)