UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rE8SzpkuhhPnLtbdQlGjsiO3sFrdUnFaQgTgJZh22hU=' 
WHERE 
  key_id = 'e4c945cf9628122a7d3e0a4ebb3b1c34c71ce258c426b8f4d49897ffd8bdda77' 
  AND (
    token = 'rE8SzpkuhhPnLtbdQlGjsiO3sFrdUnFaQgTgJZh22hU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )