UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWD8WE6dtQ62c4PrpH6aoi7ISz+xYD0gzrk05YRU8d8=' 
WHERE 
  key_id = '4164ffd140c1abdeba29c843cabfe64115dad6ac545813032c763b9ad96ed19e' 
  AND (
    token = 'pWD8WE6dtQ62c4PrpH6aoi7ISz+xYD0gzrk05YRU8d8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )