UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0H1o+oAW09kd2M9/Q1zYhpcYF39xZ4a/uCn5+wpeBNo=' 
WHERE 
  key_id = '2f8f7023cb005c21ead67b4f3b1b7059b219cf48a307fae78ae058b5b60c8b11' 
  AND (
    token = '0H1o+oAW09kd2M9/Q1zYhpcYF39xZ4a/uCn5+wpeBNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )