UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xv+Wv/QJuSIZ62B0u4zuwjCcEj9Mto1P2g1+FvwAhP0=' 
WHERE 
  key_id = '872b8152f3ee6ce3e02c91841667be3c52594794feb6c0a85b8cbedb7054bd0d' 
  AND (
    token = 'xv+Wv/QJuSIZ62B0u4zuwjCcEj9Mto1P2g1+FvwAhP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )