UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SI9D8qU5aR6IMeK5X286X4QUMcNK47kLqHwIfnBK1bg=' 
WHERE 
  key_id = '96f98a2dc9643e9055bbb839497ce4b1ce55aa4353539ce6b92ed942900ab945' 
  AND (
    token = 'SI9D8qU5aR6IMeK5X286X4QUMcNK47kLqHwIfnBK1bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )