UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5e8pMRAJljsFyHRzwSxnSEoYRl0xRhb8DttIKcYhLRU=' 
WHERE 
  key_id = '249cbda2823ec5f7c36dba44a1f8d4ade9fbed50f72bbffe89bcc9be065065a8' 
  AND (
    token = '5e8pMRAJljsFyHRzwSxnSEoYRl0xRhb8DttIKcYhLRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )