UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F9TLNERu2OhEcGC89o67j0ZBZI+f7j9q3liKa3t5Axs=' 
WHERE 
  key_id = '52dc0ab130d770966002b3886c54da8e20baf06bc28c7fc7f1e037aee95c8a44' 
  AND (
    token = 'F9TLNERu2OhEcGC89o67j0ZBZI+f7j9q3liKa3t5Axs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )