UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0zJTSmDAMsazxrRc9vrj09tDsQEXe3KqJposY//77NQ=' 
WHERE 
  key_id = '682c8c0cbf58ef303e9cbf19453ccadd173b3dac21f146a992acc168ea0c00ba' 
  AND (
    token = '0zJTSmDAMsazxrRc9vrj09tDsQEXe3KqJposY//77NQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )