UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mZ/2O0hghl2F3EMhULE1/6sYsS2MRi2JuyHOdEYuan4=' 
WHERE 
  key_id = 'a07ff39be6033403344c0d9d7bb7f5fb99e99610897b0d43cadc7815f3ed8102' 
  AND (
    token = 'mZ/2O0hghl2F3EMhULE1/6sYsS2MRi2JuyHOdEYuan4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )