UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8FDNRiYFzvuo7dnHYuF0J66LMATu+7iy02uOx84e0mc=' 
WHERE 
  key_id = '5bd3b0cb92485b60000dd9f578d6a52ddc322da9c51a5ab785b796313283313b' 
  AND (
    token = '8FDNRiYFzvuo7dnHYuF0J66LMATu+7iy02uOx84e0mc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )