UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uH7erKRlsi5evbHa1a2fVUQ8CsEbKAvYiLPxZ/wc3ms=' 
WHERE 
  key_id = '05caecc6175e9a94e5319ce336a4a871c2a81b27e390d34626c3f651fbf33727' 
  AND (
    token = 'uH7erKRlsi5evbHa1a2fVUQ8CsEbKAvYiLPxZ/wc3ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )