UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4KAeucynPv4dvIMA7E7wpYiyCu04wyJ6eQbDruLFD8=' 
WHERE 
  key_id = 'a54bf584f82f3514aad00b2856e66b954c8d108de60f7fb2380fbeed68ecad1a' 
  AND (
    token = 'F4KAeucynPv4dvIMA7E7wpYiyCu04wyJ6eQbDruLFD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )