UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EGnu7S3sdRgsp58uptNr8Oa9WOnnLSELdw4oUd/WMH8=' 
WHERE 
  key_id = '9cde2fe9ac7acb5dc5ab265c9cee6f349cf390a26b0f7a7fa247393de8fa009a' 
  AND (
    token = 'EGnu7S3sdRgsp58uptNr8Oa9WOnnLSELdw4oUd/WMH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )