UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7rl72vWP9XtQ7GtEVC5oWdNSj8IYdc7W//5lIZqJBrE=' 
WHERE 
  key_id = '89d1e4c9332dc8d4faba9f0d36bccd848dba61e90724de6e4b60c79fedae2c09' 
  AND (
    token = '7rl72vWP9XtQ7GtEVC5oWdNSj8IYdc7W//5lIZqJBrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )