UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZYvynjoLxbyH1XKp7nMqunlg/qn5Zn2H3D3oQnkDQN4=' 
WHERE 
  key_id = '1fbc9c7cba930b6d090b24dfa913724878e44eee11876d93c5fa75064dd97ae8' 
  AND (
    token = 'ZYvynjoLxbyH1XKp7nMqunlg/qn5Zn2H3D3oQnkDQN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )