UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6qZkPejOVB8Qrjtq1b/kuqD1CTOeuABL32ISAQm2Nhs=' 
WHERE 
  key_id = 'd5ff3dd1e8305f4c105d71111a91012468a693926faf4169aa7167a69a661b9d' 
  AND (
    token = '6qZkPejOVB8Qrjtq1b/kuqD1CTOeuABL32ISAQm2Nhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )