UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j27SAuzuNDUbhHsVTYbgXEzsOJo0LZUUyZdssn0hMgA=' 
WHERE 
  key_id = 'e0cc0e53670ae2f93335981d45b6be052623310dcd1c76bc636a607561153359' 
  AND (
    token = 'j27SAuzuNDUbhHsVTYbgXEzsOJo0LZUUyZdssn0hMgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )