UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLvkyehRI1/9YZG69XJ8nx3lyqD6qCxmElxHNoGrumU=' 
WHERE 
  key_id = 'da4411671331528ff1c536558e8710863a534524458a603eb18d074661936803' 
  AND (
    token = 'NLvkyehRI1/9YZG69XJ8nx3lyqD6qCxmElxHNoGrumU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )