UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '39usKsKNO0WsISRkJcbRjtyY0MYuL5Nm9Jucg6cxp2c=' 
WHERE 
  key_id = 'd9e9d759b791fb85728dba165d79bdc0ca8518c5dd6e0da75b31f29f61eabc62' 
  AND (
    token = '39usKsKNO0WsISRkJcbRjtyY0MYuL5Nm9Jucg6cxp2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )