UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+93HK6HKs6mXLbNe+W223gK/KP9vGlmUIzUBUK0oGQA=' 
WHERE 
  key_id = '953f4363b98db56360e37bdf89632a299a7ddbcb4447ae5464c5b0b9a547bf56' 
  AND (
    token = '+93HK6HKs6mXLbNe+W223gK/KP9vGlmUIzUBUK0oGQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )