UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mzg55Xafa119UQZNxVW9NZ58oQZJB3tEJyG80WEoX4U=' 
WHERE 
  key_id = '89689a1bd10b8ea34bcc7bed360d67c859ec088caa705f177568e6660bb9c779' 
  AND (
    token = 'mzg55Xafa119UQZNxVW9NZ58oQZJB3tEJyG80WEoX4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )