UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EeDfbDmKdWffSJLLzQmpvz/ByPqNw1Ja5BizwpnqoxY=' 
WHERE 
  key_id = '9a2e661e873aa7502d0f4f625d8b4e304e5c1473a3a146a75f644b49b2448dbf' 
  AND (
    token = 'EeDfbDmKdWffSJLLzQmpvz/ByPqNw1Ja5BizwpnqoxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )