UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7W4WCy2+u3bFbVn8lfC8kyoNARyBWHJhjbLjOndPtMM=' 
WHERE 
  key_id = 'c3eeaf5706a5a6ebb22f42aa296e5f11e5c700aa226b0b7f53be4e488b0b344a' 
  AND (
    token = '7W4WCy2+u3bFbVn8lfC8kyoNARyBWHJhjbLjOndPtMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )