UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ATi13l3y/0NPIJP0k/yD8fLJ5uwGBzX00EyhMDqnpUw=' 
WHERE 
  key_id = '1cdab335fcea2d0ebd3fae125e34eb2749dfa0c31011595580815307f37000ad' 
  AND (
    token = 'ATi13l3y/0NPIJP0k/yD8fLJ5uwGBzX00EyhMDqnpUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )