UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EqDt32uMRtKDwzRdimbo3+jhd/qcVk0DOWOk8D2GvUc=' 
WHERE 
  key_id = 'b10c4188efe69f21bbc977d586961274a15fb1f4c309ffd6bcacbcbea9e20f5c' 
  AND (
    token = 'EqDt32uMRtKDwzRdimbo3+jhd/qcVk0DOWOk8D2GvUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )