UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '92yTdu0DHh2ByvRDnmrF+MNbsBtaREpZQVHH0DkHmk8=' 
WHERE 
  key_id = 'f4be585b5e5c7c047d983881a0a18f7a7096888c74750143c79d155af6611d8d' 
  AND (
    token = '92yTdu0DHh2ByvRDnmrF+MNbsBtaREpZQVHH0DkHmk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )