UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WEzrIeYweyycF1QOjmjUOT5z4SiD8hoyY8cmILCK3cU=' 
WHERE 
  key_id = '3027230427a063d197171ac2c5f0786284c4fde91b2c3fbbc6d7e85045e6fc77' 
  AND (
    token = 'WEzrIeYweyycF1QOjmjUOT5z4SiD8hoyY8cmILCK3cU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )