UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ql2Jiz1NVVcNkdbsqelUR3oX5Y6nfsEJQz6V7FM5VMU=' 
WHERE 
  key_id = 'f2e728f78ce406e2f0c5eeca20ded59394c2fa3539d0723c60c421aac51e02ed' 
  AND (
    token = 'ql2Jiz1NVVcNkdbsqelUR3oX5Y6nfsEJQz6V7FM5VMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )