UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h+dXh8q8rsSkt11dTxxZh9vbo7B8wUlKrxQ4AVhlrJY=' 
WHERE 
  key_id = 'fa8eb52bab96e3b17a363f53029d8255ccdd6a2003dd7bdfec9f48404e176653' 
  AND (
    token = 'h+dXh8q8rsSkt11dTxxZh9vbo7B8wUlKrxQ4AVhlrJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )