UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5JOAQy7NYdHoncmmMzMnZgsIWap+KAvAbPNLoaCiacM=' 
WHERE 
  key_id = '364d04b6b4df71d89064e620b5d51b73fc631afde4a916f9d2f6943f26f91e7c' 
  AND (
    token = '5JOAQy7NYdHoncmmMzMnZgsIWap+KAvAbPNLoaCiacM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )