UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/2fzyIVu5dmWdYcIQubQHJ8GOFda0NndPhZ+YKSbtts=' 
WHERE 
  key_id = '653bdf8fcef5f0fa2bcb4fcf5c5314fdf78d5d20bcb3941feb8ae658c42ddec2' 
  AND (
    token = '/2fzyIVu5dmWdYcIQubQHJ8GOFda0NndPhZ+YKSbtts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )