UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qDjU9WRs4uujbfXJ3oAW7FAsIfLFiXJmLNfRtQpIkJA=' 
WHERE 
  key_id = 'd2136a2e235b4e7d9020ba52b8deeced9bba16ddc4ad50d93d3decdc713604d6' 
  AND (
    token = 'qDjU9WRs4uujbfXJ3oAW7FAsIfLFiXJmLNfRtQpIkJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )