UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IxPzIpASwyuwZXh6xY0ituqaqVCsUfMKV1nAx1l1YXQ=' 
WHERE 
  key_id = 'e0a0465020d3662ef7f58d30314d7906444181bdcb58f739465ee7ae7617d3d2' 
  AND (
    token = 'IxPzIpASwyuwZXh6xY0ituqaqVCsUfMKV1nAx1l1YXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )