UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SDLVTSFlzEcMDZOVov46HgfuPHzSCxv6nJcf9FuYwj8=' 
WHERE 
  key_id = 'b657f60425b19f211ed646d91dae51a8072abfdaa0bc0a3539fa54cefc6b2568' 
  AND (
    token = 'SDLVTSFlzEcMDZOVov46HgfuPHzSCxv6nJcf9FuYwj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )