UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6wyNMhs8bvyhGYQSsEvFdHZ+h3NIALtoifANqMISb6A=' 
WHERE 
  key_id = '09127d629522d42cca6367c12b1435ef45f92cb429905df1e7db7b3c01d4a8c5' 
  AND (
    token = '6wyNMhs8bvyhGYQSsEvFdHZ+h3NIALtoifANqMISb6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )