UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7caQv5Kjnbu4ZoT0YUV9e82IPvIUeXMS0HyjDfRJcl8=' 
WHERE 
  key_id = 'dad73a935a1c5f1d9a39d5118624ec71954fbc935d3cb4f75cf46618433c57e6' 
  AND (
    token = '7caQv5Kjnbu4ZoT0YUV9e82IPvIUeXMS0HyjDfRJcl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )