UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sOgDcSgUkRKXpXQK04eQlQYdvONzZCOYm8f3EK+kg3A=' 
WHERE 
  key_id = '91b4d57a4292d3a26771bcb1f3cb693e4287b50e5d624f04882b7908d0773988' 
  AND (
    token = 'sOgDcSgUkRKXpXQK04eQlQYdvONzZCOYm8f3EK+kg3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )