UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'owfJogsAvaHxNnHkixOyr3GM7MmLT47/0yAGYmiCRbA=' 
WHERE 
  key_id = '4729532666b2bc91f3490408cedde15604908b8e01af6525b14bbc92bd96b135' 
  AND (
    token = 'owfJogsAvaHxNnHkixOyr3GM7MmLT47/0yAGYmiCRbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )