UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c3fN0QhfPbCFDbr9xfKRZDRC3x2djlzfD5TJ2yA2tLM=' 
WHERE 
  key_id = 'b2b0d0f71dd66381c54ee09c7fef29bea561413a1a14984254d0a5e2794c2cb5' 
  AND (
    token = 'c3fN0QhfPbCFDbr9xfKRZDRC3x2djlzfD5TJ2yA2tLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )