UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dIiOreEhg+XeSAOHRZYWgaIdt47MQRAr0nZhSYL+WW0=' 
WHERE 
  key_id = '48b07623005db6db1b577d4f3eb49b9a109f054f73d308a40aa3f4fd5e377419' 
  AND (
    token = 'dIiOreEhg+XeSAOHRZYWgaIdt47MQRAr0nZhSYL+WW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )