UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pGpERd5QB5VALSJiKNlX01PZECQTv9wmLrPHvXDcwT8=' 
WHERE 
  key_id = '64ac5cc072f6ea9a60c5786a263ecd9153b90a71615f36a9e4b55dcb80add17b' 
  AND (
    token = 'pGpERd5QB5VALSJiKNlX01PZECQTv9wmLrPHvXDcwT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )