UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q3imSKrBxNxYKHboemab6fZoPCyPFPOkuTwHDKk1uyw=' 
WHERE 
  key_id = '20443708748f863ab69f00868f7de425f580e1c43477eec880ce181e141b55b6' 
  AND (
    token = 'Q3imSKrBxNxYKHboemab6fZoPCyPFPOkuTwHDKk1uyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )