UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'laKZXN8a9QH2KJx4k/aSLsuzQZnQNUZB29H5SW2F4r4=' 
WHERE 
  key_id = '424cbb44b9010689632035b2712f038377d9f1412332565b92bac098877d9446' 
  AND (
    token = 'laKZXN8a9QH2KJx4k/aSLsuzQZnQNUZB29H5SW2F4r4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )