UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKxTYcrbyfQe+4Fu6dhnDirPNZld3hIbjNEMmbgUesA=' 
WHERE 
  key_id = 'cef62573527dfa03a528929b899ebcd2cafeb156c0105dbfcadfc3aa803354eb' 
  AND (
    token = 'IKxTYcrbyfQe+4Fu6dhnDirPNZld3hIbjNEMmbgUesA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )