UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ul8tBEChJMpocm/Uf17CTKi7T5LsHqeMqEWbiuo+eB8=' 
WHERE 
  key_id = 'c75e07c19962fbe11eaef01b9b33d8b94718110ce8cac88a0c6bd015784e53d6' 
  AND (
    token = 'Ul8tBEChJMpocm/Uf17CTKi7T5LsHqeMqEWbiuo+eB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )