UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pT5ILkswOtuhwTYZFsuYsTQvdf1AqAJFJrKfByTTXoQ=' 
WHERE 
  key_id = '9379915122435ba598a568bb58eefeb2a72724d7998debfc70ebd477a4239419' 
  AND (
    token = 'pT5ILkswOtuhwTYZFsuYsTQvdf1AqAJFJrKfByTTXoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )