UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4IxIVPa+1ix+rf2AFNxk+Z7jBy9tAv/xZPiFA/Qc0Ok=' 
WHERE 
  key_id = '5144f811154c72fa35402bb335ed20811b5d67251ec37e58139201cf71eaef22' 
  AND (
    token = '4IxIVPa+1ix+rf2AFNxk+Z7jBy9tAv/xZPiFA/Qc0Ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )