UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SsK5qk7ZYuvT5L++M8dpLA+QfvpXhtQlHAZLU9Swb3c=' 
WHERE 
  key_id = '309796e07420044f3115c37fdcee988903f4bfb1cbbcb517bd57ef4fc4a75ec3' 
  AND (
    token = 'SsK5qk7ZYuvT5L++M8dpLA+QfvpXhtQlHAZLU9Swb3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )