UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQNTHQvmRNmWO1+UiFHs7jJ5XiPMxR6HoPfZqc0Tph0=' 
WHERE 
  key_id = '8bfd2e343a83021c363eb994fa046d3e3041f6d7befd01c6ff6cf7172441a36a' 
  AND (
    token = 'fQNTHQvmRNmWO1+UiFHs7jJ5XiPMxR6HoPfZqc0Tph0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )