UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd8cqeqdEOWKmeiFsctpQPyB4wK6itJf7mM/Vapw7crg=' 
WHERE 
  key_id = 'dce159e044b116828d7f1a4ac003a60f4a793a9c35b20d5d70f2ad630d9c661e' 
  AND (
    token = 'd8cqeqdEOWKmeiFsctpQPyB4wK6itJf7mM/Vapw7crg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )