UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrUKh9RcRzyTJgvE762GU00NfKsQYo2s2b/A/Kbok7M=' 
WHERE 
  key_id = '9a1cbe8f7af42e4fef016e12a1751e3372d3da3924976cc88f808cceba2bbd73' 
  AND (
    token = 'zrUKh9RcRzyTJgvE762GU00NfKsQYo2s2b/A/Kbok7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )