UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U7LwL751+xIMIt9nhi0Rc2WieRkd67NmLRLxMJcko5g=' 
WHERE 
  key_id = '9ea9b7882c8cf5f16d3098730fdac3ca2496f191cfb5c01333340fbf63ad914b' 
  AND (
    token = 'U7LwL751+xIMIt9nhi0Rc2WieRkd67NmLRLxMJcko5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )