UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'crZPZiKIzYQA0oE8UbsgB8nR6aDL+spBdCmvaJL84uM=' 
WHERE 
  key_id = 'c84218f8422b21632d5091e5a8f82660c468e223cc8be2effc4ac894c53f6e03' 
  AND (
    token = 'crZPZiKIzYQA0oE8UbsgB8nR6aDL+spBdCmvaJL84uM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )